diff options
Diffstat (limited to 'drivers')
83 files changed, 1360 insertions, 1297 deletions
diff --git a/drivers/base/platform.c b/drivers/base/platform.c index 6d4736e89f1..8827dafba94 100644 --- a/drivers/base/platform.c +++ b/drivers/base/platform.c @@ -20,6 +20,8 @@ #include "base.h" +#define to_platform_driver(drv) (container_of((drv), struct platform_driver, driver)) + struct device platform_bus = { .bus_id = "platform", }; @@ -354,6 +356,77 @@ error: return ERR_PTR(retval); } +static int platform_drv_probe(struct device *_dev) +{ + struct platform_driver *drv = to_platform_driver(_dev->driver); + struct platform_device *dev = to_platform_device(_dev); + + return drv->probe(dev); +} + +static int platform_drv_remove(struct device *_dev) +{ + struct platform_driver *drv = to_platform_driver(_dev->driver); + struct platform_device *dev = to_platform_device(_dev); + + return drv->remove(dev); +} + +static void platform_drv_shutdown(struct device *_dev) +{ + struct platform_driver *drv = to_platform_driver(_dev->driver); + struct platform_device *dev = to_platform_device(_dev); + + drv->shutdown(dev); +} + +static int platform_drv_suspend(struct device *_dev, pm_message_t state) +{ + struct platform_driver *drv = to_platform_driver(_dev->driver); + struct platform_device *dev = to_platform_device(_dev); + + return drv->suspend(dev, state); +} + +static int platform_drv_resume(struct device *_dev) +{ + struct platform_driver *drv = to_platform_driver(_dev->driver); + struct platform_device *dev = to_platform_device(_dev); + + return drv->resume(dev); +} + +/** + * platform_driver_register + * @drv: platform driver structure + */ +int platform_driver_register(struct platform_driver *drv) +{ + drv->driver.bus = &platform_bus_type; + if (drv->probe) + drv->driver.probe = platform_drv_probe; + if (drv->remove) + drv->driver.remove = platform_drv_remove; + if (drv->shutdown) + drv->driver.shutdown = platform_drv_shutdown; + if (drv->suspend) + drv->driver.suspend = platform_drv_suspend; + if (drv->resume) + drv->driver.resume = platform_drv_resume; + return driver_register(&drv->driver); +} +EXPORT_SYMBOL_GPL(platform_driver_register); + +/** + * platform_driver_unregister + * @drv: platform driver structure + */ +void platform_driver_unregister(struct platform_driver *drv) +{ + driver_unregister(&drv->driver); +} +EXPORT_SYMBOL_GPL(platform_driver_unregister); + /** * platform_match - bind platform device to platform driver. diff --git a/drivers/char/s3c2410-rtc.c b/drivers/char/s3c2410-rtc.c index d724c0de4f2..3df7a574267 100644 --- a/drivers/char/s3c2410-rtc.c +++ b/drivers/char/s3c2410-rtc.c @@ -382,7 +382,7 @@ static struct rtc_ops s3c2410_rtcops = { .proc = s3c2410_rtc_proc, }; -static void s3c2410_rtc_enable(struct device *dev, int en) +static void s3c2410_rtc_enable(struct platform_device *pdev, int en) { unsigned int tmp; @@ -399,21 +399,21 @@ static void s3c2410_rtc_enable(struct device *dev, int en) /* re-enable the device, and check it is ok */ if ((readb(S3C2410_RTCCON) & S3C2410_RTCCON_RTCEN) == 0){ - dev_info(dev, "rtc disabled, re-enabling\n"); + dev_info(&pdev->dev, "rtc disabled, re-enabling\n"); tmp = readb(S3C2410_RTCCON); writeb(tmp | S3C2410_RTCCON_RTCEN , S3C2410_RTCCON); } if ((readb(S3C2410_RTCCON) & S3C2410_RTCCON_CNTSEL)){ - dev_info(dev, "removing S3C2410_RTCCON_CNTSEL\n"); + dev_info(&pdev->dev, "removing S3C2410_RTCCON_CNTSEL\n"); tmp = readb(S3C2410_RTCCON); writeb(tmp& ~S3C2410_RTCCON_CNTSEL , S3C2410_RTCCON); } if ((readb(S3C2410_RTCCON) & S3C2410_RTCCON_CLKRST)){ - dev_info(dev, "removing S3C2410_RTCCON_CLKRST\n"); + dev_info(&pdev->dev, "removing S3C2410_RTCCON_CLKRST\n"); tmp = readb(S3C2410_RTCCON); writeb(tmp & ~S3C2410_RTCCON_CLKRST, S3C2410_RTCCON); @@ -421,7 +421,7 @@ static void s3c2410_rtc_enable(struct device *dev, int en) } } -static int s3c2410_rtc_remove(struct device *dev) +static int s3c2410_rtc_remove(struct platform_device *dev) { unregister_rtc(&s3c2410_rtcops); @@ -438,25 +438,24 @@ static int s3c2410_rtc_remove(struct device *dev) return 0; } -static int s3c2410_rtc_probe(struct device *dev) +static int s3c2410_rtc_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct resource *res; int ret; - pr_debug("%s: probe=%p, device=%p\n", __FUNCTION__, pdev, dev); + pr_debug("%s: probe=%p\n", __FUNCTION__, pdev); /* find the IRQs */ s3c2410_rtc_tickno = platform_get_irq(pdev, 1); if (s3c2410_rtc_tickno <= 0) { - dev_err(dev, "no irq for rtc tick\n"); + dev_err(&pdev->dev, "no irq for rtc tick\n"); return -ENOENT; } s3c2410_rtc_alarmno = platform_get_irq(pdev, 0); if (s3c2410_rtc_alarmno <= 0) { - dev_err(dev, "no irq for alarm\n"); + dev_err(&pdev->dev, "no irq for alarm\n"); return -ENOENT; } @@ -467,7 +466,7 @@ static int s3c2410_rtc_probe(struct device *dev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (res == NULL) { - dev_err(dev, "failed to get memory region resource\n"); + dev_err(&pdev->dev, "failed to get memory region resource\n"); return -ENOENT; } @@ -475,14 +474,14 @@ static int s3c2410_rtc_probe(struct device *dev) pdev->name); if (s3c2410_rtc_mem == NULL) { - dev_err(dev, "failed to reserve memory region\n"); + dev_err(&pdev->dev, "failed to reserve memory region\n"); ret = -ENOENT; goto exit_err; } s3c2410_rtc_base = ioremap(res->start, res->end - res->start + 1); if (s3c2410_rtc_base == NULL) { - dev_err(dev, "failed ioremap()\n"); + dev_err(&pdev->dev, "failed ioremap()\n"); ret = -EINVAL; goto exit_err; } @@ -494,7 +493,7 @@ static int s3c2410_rtc_probe(struct device *dev) /* check to see if everything is setup correctly */ - s3c2410_rtc_enable(dev, 1); + s3c2410_rtc_enable(pdev, 1); pr_debug("s3c2410_rtc: RTCCON=%02x\n", readb(S3C2410_RTCCON)); @@ -506,7 +505,7 @@ static int s3c2410_rtc_probe(struct device *dev) return 0; exit_err: - dev_err(dev, "error %d during initialisation\n", ret); + dev_err(&pdev->dev, "error %d during initialisation\n", ret); return ret; } @@ -519,7 +518,7 @@ static struct timespec s3c2410_rtc_delta; static int ticnt_save; -static int s3c2410_rtc_suspend(struct device *dev, pm_message_t state) +static int s3c2410_rtc_suspend(struct platform_device *pdev, pm_message_t state) { struct rtc_time tm; struct timespec time; @@ -535,19 +534,19 @@ static int s3c2410_rtc_suspend(struct device *dev, pm_message_t state) s3c2410_rtc_gettime(&tm); rtc_tm_to_time(&tm, &time.tv_sec); save_time_delta(&s3c2410_rtc_delta, &time); - s3c2410_rtc_enable(dev, 0); + s3c2410_rtc_enable(pdev, 0); return 0; } -static int s3c2410_rtc_resume(struct device *dev) +static int s3c2410_rtc_resume(struct platform_device *pdev) { struct rtc_time tm; struct timespec time; time.tv_nsec = 0; - s3c2410_rtc_enable(dev, 1); + s3c2410_rtc_enable(pdev, 1); s3c2410_rtc_gettime(&tm); rtc_tm_to_time(&tm, &time.tv_sec); restore_time_delta(&s3c2410_rtc_delta, &time); @@ -560,14 +559,15 @@ static int s3c2410_rtc_resume(struct device *dev) #define s3c2410_rtc_resume NULL #endif -static struct device_driver s3c2410_rtcdrv = { - .name = "s3c2410-rtc", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver s3c2410_rtcdrv = { .probe = s3c2410_rtc_probe, .remove = s3c2410_rtc_remove, .suspend = s3c2410_rtc_suspend, .resume = s3c2410_rtc_resume, + .driver = { + .name = "s3c2410-rtc", + .owner = THIS_MODULE, + }, }; static char __initdata banner[] = "S3C2410 RTC, (c) 2004 Simtec Electronics\n"; @@ -575,12 +575,12 @@ static char __initdata banner[] = "S3C2410 RTC, (c) 2004 Simtec Electronics\n"; static int __init s3c2410_rtc_init(void) { printk(banner); - return driver_register(&s3c2410_rtcdrv); + return platform_driver_register(&s3c2410_rtcdrv); } static void __exit s3c2410_rtc_exit(void) { - driver_unregister(&s3c2410_rtcdrv); + platform_driver_unregister(&s3c2410_rtcdrv); } module_init(s3c2410_rtc_init); diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c index d05067dcea0..51a07370e63 100644 --- a/drivers/char/sonypi.c +++ b/drivers/char/sonypi.c @@ -1168,7 +1168,7 @@ static int sonypi_disable(void) #ifdef CONFIG_PM static int old_camera_power; -static int sonypi_suspend(struct device *dev, pm_message_t state) +static int sonypi_suspend(struct platform_device *dev, pm_message_t state) { old_camera_power = sonypi_device.camera_power; sonypi_disable(); @@ -1176,26 +1176,27 @@ static int sonypi_suspend(struct device *dev, pm_message_t state) return 0; } -static int sonypi_resume(struct device *dev) +static int sonypi_resume(struct platform_device *dev) { sonypi_enable(old_camera_power); return 0; } #endif -static void sonypi_shutdown(struct device *dev) +static void sonypi_shutdown(struct platform_device *dev) { sonypi_disable(); } -static struct device_driver sonypi_driver = { - .name = "sonypi", - .bus = &platform_bus_type, +static struct platform_driver sonypi_driver = { #ifdef CONFIG_PM .suspend = sonypi_suspend, .resume = sonypi_resume, #endif .shutdown = sonypi_shutdown, + .driver = { + .name = "sonypi", + }, }; static int __devinit sonypi_create_input_devices(void) @@ -1455,20 +1456,20 @@ static int __init sonypi_init(void) if (!dmi_check_system(sonypi_dmi_table)) return -ENODEV; - ret = driver_register(&sonypi_driver); + ret = platform_driver_register(&sonypi_driver); if (ret) return ret; ret = sonypi_probe(); if (ret) - driver_unregister(&sonypi_driver); + platform_driver_unregister(&sonypi_driver); return ret; } static void __exit sonypi_exit(void) { - driver_unregister(&sonypi_driver); + platform_driver_unregister(&sonypi_driver); sonypi_remove(); } diff --git a/drivers/char/tb0219.c b/drivers/char/tb0219.c index 24355b23b2c..b3d411a756f 100644 --- a/drivers/char/tb0219.c +++ b/drivers/char/tb0219.c @@ -283,7 +283,7 @@ static void tb0219_pci_irq_init(void) vr41xx_set_irq_level(TB0219_PCI_SLOT3_PIN, IRQ_LEVEL_LOW); } -static int tb0219_probe(struct device *dev) +static int tb0219_probe(struct platform_device *dev) { int retval; @@ -319,7 +319,7 @@ static int tb0219_probe(struct device *dev) return 0; } -static int tb0219_remove(struct device *dev) +static int tb0219_remove(struct platform_device *dev) { _machine_restart = old_machine_restart; @@ -333,11 +333,12 @@ static int tb0219_remove(struct device *dev) static struct platform_device *tb0219_platform_device; -static struct device_driver tb0219_device_driver = { - .name = "TB0219", - .bus = &platform_bus_type, +static struct platform_driver tb0219_device_driver = { .probe = tb0219_probe, .remove = tb0219_remove, + .driver = { + .name = "TB0219", + }, }; static int __devinit tanbac_tb0219_init(void) @@ -348,7 +349,7 @@ static int __devinit tanbac_tb0219_init(void) if (IS_ERR(tb0219_platform_device)) return PTR_ERR(tb0219_platform_device); - retval = driver_register(&tb0219_device_driver); + retval = platform_driver_register(&tb0219_device_driver); if (retval < 0) platform_device_unregister(tb0219_platform_device); @@ -357,7 +358,7 @@ static int __devinit tanbac_tb0219_init(void) static void __devexit tanbac_tb0219_exit(void) { - driver_unregister(&tb0219_device_driver); + platform_driver_unregister(&tb0219_device_driver); platform_device_unregister(tb0219_platform_device); } diff --git a/drivers/char/vr41xx_giu.c b/drivers/char/vr41xx_giu.c index 94641085faf..9ac6d43437b 100644 --- a/drivers/char/vr41xx_giu.c +++ b/drivers/char/vr41xx_giu.c @@ -613,7 +613,7 @@ static struct file_operations gpio_fops = { .release = gpio_release, }; -static int giu_probe(struct device *dev) +static int giu_probe(struct platform_device *dev) { unsigned long start, size, flags = 0; unsigned int nr_pins = 0; @@ -697,7 +697,7 @@ static int giu_probe(struct device *dev) return cascade_irq(GIUINT_IRQ, giu_get_irq); } -static int giu_remove(struct device *dev) +static int giu_remove(struct platform_device *dev) { iounmap(giu_base); @@ -710,11 +710,12 @@ static int giu_remove(struct device *dev) static struct platform_device *giu_platform_device; -static struct device_driver giu_device_driver = { - .name = "GIU", - .bus = &platform_bus_type, +static struct platform_driver giu_device_driver = { .probe = giu_probe, .remove = giu_remove, + .driver = { + .name = "GIU", + }, }; static int __devinit vr41xx_giu_init(void) @@ -725,7 +726,7 @@ static int __devinit vr41xx_giu_init(void) if (IS_ERR(giu_platform_device)) return PTR_ERR(giu_platform_device); - retval = driver_register(&giu_device_driver); + retval = platform_driver_register(&giu_device_driver); if (retval < 0) platform_device_unregister(giu_platform_device); @@ -734,7 +735,7 @@ static int __devinit vr41xx_giu_init(void) static void __devexit vr41xx_giu_exit(void) { - driver_unregister(&giu_device_driver); + platform_driver_unregister(&giu_device_driver); platform_device_unregister(giu_platform_device); } diff --git a/drivers/char/vr41xx_rtc.c b/drivers/char/vr41xx_rtc.c index 5e3292df69d..435b30748e2 100644 --- a/drivers/char/vr41xx_rtc.c +++ b/drivers/char/vr41xx_rtc.c @@ -560,13 +560,11 @@ static struct miscdevice rtc_miscdevice = { .fops = &rtc_fops, }; -static int rtc_probe(struct device *dev) +static int rtc_probe(struct platform_device *pdev) { - struct platform_device *pdev; unsigned int irq; int retval; - pdev = to_platform_device(dev); if (pdev->num_resources != 2) return -EBUSY; @@ -635,7 +633,7 @@ static int rtc_probe(struct device *dev) return 0; } -static int rtc_remove(struct device *dev) +static int rtc_remove(struct platform_device *dev) { int retval; @@ -655,11 +653,12 @@ static int rtc_remove(struct device *dev) static struct platform_device *rtc_platform_device; -static struct device_driver rtc_device_driver = { - .name = rtc_name, - .bus = &platform_bus_type, +static struct platform_driver rtc_device_driver = { .probe = rtc_probe, .remove = rtc_remove, + .driver = { + .name = rtc_name, + }, }; static int __devinit vr41xx_rtc_init(void) @@ -691,7 +690,7 @@ static int __devinit vr41xx_rtc_init(void) if (IS_ERR(rtc_platform_device)) return PTR_ERR(rtc_platform_device); - retval = driver_register(&rtc_device_driver); + retval = platform_driver_register(&rtc_device_driver); if (retval < 0) platform_device_unregister(rtc_platform_device); @@ -700,7 +699,7 @@ static int __devinit vr41xx_rtc_init(void) static void __devexit vr41xx_rtc_exit(void) { - driver_unregister(&rtc_device_driver); + platform_driver_unregister(&rtc_device_driver); platform_device_unregister(rtc_platform_device); } diff --git a/drivers/char/watchdog/mpcore_wdt.c b/drivers/char/watchdog/mpcore_wdt.c index da631c114fd..9defcf861b6 100644 --- a/drivers/char/watchdog/mpcore_wdt.c +++ b/drivers/char/watchdog/mpcore_wdt.c @@ -139,7 +139,7 @@ static int mpcore_wdt_set_heartbeat(int t) */ static int mpcore_wdt_open(struct inode *inode, struct file *file) { - struct mpcore_wdt *wdt = dev_get_drvdata(&mpcore_wdt_dev->dev); + struct mpcore_wdt *wdt = platform_get_drvdata(mpcore_wdt_dev); if (test_and_set_bit(0, &wdt->timer_alive)) return -EBUSY; @@ -291,9 +291,9 @@ static int mpcore_wdt_ioctl(struct inode *inode, struct file *file, * System shutdown handler. Turn off the watchdog if we're * restarting or halting the system. */ -static void mpcore_wdt_shutdown(struct device *_dev) +static void mpcore_wdt_shutdown(struct platform_device *dev) { - struct mpcore_wdt *wdt = dev_get_drvdata(_dev); + struct mpcore_wdt *wdt = platform_get_drvdata(dev); if (system_state == SYSTEM_RESTART || system_state == SYSTEM_HALT) mpcore_wdt_stop(wdt); @@ -317,9 +317,8 @@ static struct miscdevice mpcore_wdt_miscdev = { .fops = &mpcore_wdt_fops, }; -static int __devinit mpcore_wdt_probe(struct device *_dev) +static int __devinit mpcore_wdt_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(_dev); struct mpcore_wdt *wdt; struct resource *res; int ret; @@ -364,7 +363,7 @@ static int __devinit mpcore_wdt_probe(struct device *_dev) } mpcore_wdt_stop(wdt); - dev_set_drvdata(&dev->dev, wdt); + platform_set_drvdata(&dev->dev, wdt); mpcore_wdt_dev = dev; return 0; @@ -379,11 +378,11 @@ static int __devinit mpcore_wdt_probe(struct device *_dev) return ret; } -static int __devexit mpcore_wdt_remove(struct device *dev) +static int __devexit mpcore_wdt_remove(struct platform_device *dev) { - struct mpcore_wdt *wdt = dev_get_drvdata(dev); + struct mpcore_wdt *wdt = platform_get_drvdata(dev); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(dev, NULL); misc_deregister(&mpcore_wdt_miscdev); @@ -395,13 +394,14 @@ static int __devexit mpcore_wdt_remove(struct device *dev) return 0; } -static struct device_driver mpcore_wdt_driver = { - .owner = THIS_MODULE, - .name = "mpcore_wdt", - .bus = &platform_bus_type, +static struct platform_driver mpcore_wdt_driver = { .probe = mpcore_wdt_probe, .remove = __devexit_p(mpcore_wdt_remove), .shutdown = mpcore_wdt_shutdown, + .driver = { + .owner = THIS_MODULE, + .name = "mpcore_wdt", + }, }; static char banner[] __initdata = KERN_INFO "MPcore Watchdog Timer: 0.1. mpcore_noboot=%d mpcore_margin=%d sec (nowayout= %d)\n"; @@ -420,12 +420,12 @@ static int __init mpcore_wdt_init(void) printk(banner, mpcore_noboot, mpcore_margin, nowayout); - return driver_register(&mpcore_wdt_driver); + return platform_driver_register(&mpcore_wdt_driver); } static void __exit mpcore_wdt_exit(void) { - driver_unregister(&mpcore_wdt_driver); + platform_driver_unregister(&mpcore_wdt_driver); } module_init(mpcore_wdt_init); diff --git a/drivers/char/watchdog/mv64x60_wdt.c b/drivers/char/watchdog/mv64x60_wdt.c index 119b3c541d9..00d9ef04a36 100644 --- a/drivers/char/watchdog/mv64x60_wdt.c +++ b/drivers/char/watchdog/mv64x60_wdt.c @@ -182,10 +182,9 @@ static struct miscdevice mv64x60_wdt_miscdev = { .fops = &mv64x60_wdt_fops, }; -static int __devinit mv64x60_wdt_probe(struct device *dev) +static int __devinit mv64x60_wdt_probe(struct platform_device *dev) { - struct platform_device *pd = to_platform_device(dev); - struct mv64x60_wdt_pdata *pdata = pd->dev.platform_data; + struct mv64x60_wdt_pdata *pdata = dev->dev.platform_data; int bus_clk = 133; mv64x60_wdt_timeout = 10; @@ -202,7 +201,7 @@ static int __devinit mv64x60_wdt_probe(struct device *dev) return misc_register(&mv64x60_wdt_miscdev); } -static int __devexit mv64x60_wdt_remove(struct device *dev) +static int __devexit mv64x60_wdt_remove(struct platform_device *dev) { misc_deregister(&mv64x60_wdt_miscdev); @@ -212,12 +211,13 @@ static int __devexit mv64x60_wdt_remove(struct device *dev) return 0; } -static struct device_driver mv64x60_wdt_driver = { - .owner = THIS_MODULE, - .name = MV64x60_WDT_NAME, - .bus = &platform_bus_type, +static struct platform_driver mv64x60_wdt_driver = { .probe = mv64x60_wdt_probe, .remove = __devexit_p(mv64x60_wdt_remove), + .driver = { + .owner = THIS_MODULE, + .name = MV64x60_WDT_NAME, + }, }; static struct platform_device *mv64x60_wdt_dev; @@ -235,14 +235,14 @@ static int __init mv64x60_wdt_init(void) goto out; } - ret = driver_register(&mv64x60_wdt_driver); + ret = platform_driver_register(&mv64x60_wdt_driver); out: return ret; } static void __exit mv64x60_wdt_exit(void) { - driver_unregister(&mv64x60_wdt_driver); + platform_driver_unregister(&mv64x60_wdt_driver); platform_device_unregister(mv64x60_wdt_dev); } diff --git a/drivers/char/watchdog/s3c2410_wdt.c b/drivers/char/watchdog/s3c2410_wdt.c index 751cb77b071..eb667daee19 100644 --- a/drivers/char/watchdog/s3c2410_wdt.c +++ b/drivers/char/watchdog/s3c2410_wdt.c @@ -347,15 +347,14 @@ static irqreturn_t s3c2410wdt_irq(int irqno, void *param, } /* device interface */ -static int s3c2410wdt_probe(struct device *dev) +static int s3c2410wdt_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct resource *res; int started = 0; int ret; int size; - DBG("%s: probe=%p, device=%p\n", __FUNCTION__, pdev, dev); + DBG("%s: probe=%p\n", __FUNCTION__, pdev); /* get the memory region for the watchdog timer */ @@ -386,13 +385,13 @@ static int s3c2410wdt_probe(struct device *dev) return -ENOENT; } - ret = request_irq(res->start, s3c2410wdt_irq, 0, pdev->name, dev); + ret = request_irq(res->start, s3c2410wdt_irq, 0, pdev->name, pdev); if (ret != 0) { printk(KERN_INFO PFX "failed to install irq (%d)\n", ret); return ret; } - wdt_clock = clk_get(dev, "watchdog"); + wdt_clock = clk_get(&pdev->dev, "watchdog"); if (wdt_clock == NULL) { printk(KERN_INFO PFX "failed to find watchdog clock source\n"); return -ENOENT; @@ -430,7 +429,7 @@ static int s3c2410wdt_probe(struct device *dev) return 0; } -static int s3c2410wdt_remove(struct device *dev) +static int s3c2410wdt_remove(struct platform_device *dev) { if (wdt_mem != NULL) { release_resource(wdt_mem); @@ -454,7 +453,7 @@ static int s3c2410wdt_remove(struct device *dev) return 0; } -static void s3c2410wdt_shutdown(struct device *dev) +static void s3c2410wdt_shutdown(struct platform_device *dev) { s3c2410wdt_stop(); } @@ -464,7 +463,7 @@ static void s3c2410wdt_shutdown(struct device *dev) static unsigned long wtcon_save; static unsigned long wtdat_save; -static int s3c2410wdt_suspend(struct device *dev, pm_message_t state) +static int s3c2410wdt_suspend(struct platform_device *dev, pm_message_t state) { /* Save watchdog state, and turn it off. */ wtcon_save = readl(wdt_base + S3C2410_WTCON); @@ -476,7 +475,7 @@ static int s3c2410wdt_suspend(struct device *dev, pm_message_t state) return 0; } -static int s3c2410wdt_resume(struct device *dev) +static int s3c2410wdt_resume(struct platform_device *dev) { /* Restore watchdog state. */ @@ -496,15 +495,16 @@ static int s3c2410wdt_resume(struct device *dev) #endif /* CONFIG_PM */ -static struct device_driver s3c2410wdt_driver = { - .owner = THIS_MODULE, - .name = "s3c2410-wdt", - .bus = &platform_bus_type, +static struct platform_driver s3c2410wdt_driver = { .probe = s3c2410wdt_probe, .remove = s3c2410wdt_remove, .shutdown = s3c2410wdt_shutdown, .suspend = s3c2410wdt_suspend, .resume = s3c2410wdt_resume, + .driver = { + .owner = THIS_MODULE, + .name = "s3c2410-wdt", + }, }; @@ -513,12 +513,12 @@ static char banner[] __initdata = KERN_INFO "S3C2410 Watchdog Timer, (c) 2004 Si static int __init watchdog_init(void) { printk(banner); - return driver_register(&s3c2410wdt_driver); + return platform_driver_register(&s3c2410wdt_driver); } static void __exit watchdog_exit(void) { - driver_unregister(&s3c2410wdt_driver); + platform_driver_unregister(&s3c2410wdt_driver); } module_init(watchdog_init); diff --git a/drivers/hwmon/hdaps.c b/drivers/hwmon/hdaps.c index c8c84e0819f..c81bd4bce1b 100644 --- a/drivers/hwmon/hdaps.c +++ b/drivers/hwmon/hdaps.c @@ -286,7 +286,7 @@ out: /* Device model stuff */ -static int hdaps_probe(struct device *dev) +static int hdaps_probe(struct platform_device *dev) { int ret; @@ -298,17 +298,18 @@ static int hdaps_probe(struct device *dev) return 0; } -static int hdaps_resume(struct device *dev) +static int hdaps_resume(struct platform_device *dev) { return hdaps_device_init(); } -static struct device_driver hdaps_driver = { - .name = "hdaps", - .bus = &platform_bus_type, - .owner = THIS_MODULE, +static struct platform_driver hdaps_driver = { .probe = hdaps_probe, - .resume = hdaps_resume + .resume = hdaps_resume, + .driver = { + .name = "hdaps", + .owner = THIS_MODULE, + }, }; /* @@ -540,7 +541,7 @@ static int __init hdaps_init(void) goto out; } - ret = driver_register(&hdaps_driver); + ret = platform_driver_register(&hdaps_driver); if (ret) goto out_region; @@ -588,7 +589,7 @@ out_group: out_device: platform_device_unregister(pdev); out_driver: - driver_unregister(&hdaps_driver); + platform_driver_unregister(&hdaps_driver); out_region: release_region(HDAPS_LOW_PORT, HDAPS_NR_PORTS); out: @@ -602,7 +603,7 @@ static void __exit hdaps_exit(void) input_unregister_device(hdaps_idev); sysfs_remove_group(&pdev->dev.kobj, &hdaps_attribute_group); platform_device_unregister(pdev); - driver_unregister(&hdaps_driver); + platform_driver_unregister(&hdaps_driver); release_region(HDAPS_LOW_PORT, HDAPS_NR_PORTS); printk(KERN_INFO "hdaps: driver unloaded.\n"); diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c index cfae4ad00fa..1414851a17b 100644 --- a/drivers/i2c/busses/i2c-iop3xx.c +++ b/drivers/i2c/busses/i2c-iop3xx.c @@ -405,10 +405,9 @@ static struct i2c_algorithm iop3xx_i2c_algo = { }; static int -iop3xx_i2c_remove(struct device *device) +iop3xx_i2c_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(device); - struct i2c_adapter *padapter = dev_get_drvdata(&pdev->dev); + struct i2c_adapter *padapter = platform_get_drvdata(pdev); struct i2c_algo_iop3xx_data *adapter_data = (struct i2c_algo_iop3xx_data *)padapter->algo_data; struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); @@ -426,15 +425,14 @@ iop3xx_i2c_remove(struct device *device) kfree(adapter_data); kfree(padapter); - dev_set_drvdata(&pdev->dev, NULL); + platform_set_drvdata(pdev, NULL); return 0; } static int -iop3xx_i2c_probe(struct device *dev) +iop3xx_i2c_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct resource *res; int ret; struct i2c_adapter *new_adapter; @@ -499,7 +497,7 @@ iop3xx_i2c_probe(struct device *dev) iop3xx_i2c_set_slave_addr(adapter_data); iop3xx_i2c_enable(adapter_data); - dev_set_drvdata(&pdev->dev, new_adapter); + platform_set_drvdata(pdev, new_adapter); new_adapter->algo_data = adapter_data; i2c_add_adapter(new_adapter); @@ -523,24 +521,25 @@ out: } -static struct device_driver iop3xx_i2c_driver = { - .owner = THIS_MODULE, - .name = "IOP3xx-I2C", - .bus = &platform_bus_type, +static struct platform_driver iop3xx_i2c_driver = { .probe = iop3xx_i2c_probe, - .remove = iop3xx_i2c_remove + .remove = iop3xx_i2c_remove, + .driver = { + .owner = THIS_MODULE, + .name = "IOP3xx-I2C", + }, }; static int __init i2c_iop3xx_init (void) { - return driver_register(&iop3xx_i2c_driver); + return platform_driver_register(&iop3xx_i2c_driver); } static void __exit i2c_iop3xx_exit (void) { - driver_unregister(&iop3xx_i2c_driver); + platform_driver_unregister(&iop3xx_i2c_driver); return; } diff --git a/drivers/i2c/busses/i2c-ixp2000.c b/drivers/i2c/busses/i2c-ixp2000.c index 64552a376f2..cef024a7d04 100644 --- a/drivers/i2c/busses/i2c-ixp2000.c +++ b/drivers/i2c/busses/i2c-ixp2000.c @@ -86,12 +86,11 @@ struct ixp2000_i2c_data { struct i2c_algo_bit_data algo_data; }; -static int ixp2000_i2c_remove(struct device *dev) +static int ixp2000_i2c_remove(struct platform_device *plat_dev) { - struct platform_device *plat_dev = to_platform_device(dev); - struct ixp2000_i2c_data *drv_data = dev_get_drvdata(&plat_dev->dev); + struct ixp2000_i2c_data *drv_data = platform_get_drvdata(plat_dev); - dev_set_drvdata(&plat_dev->dev, NULL); + platform_set_drvdata(plat_dev, NULL); i2c_bit_del_bus(&drv_data->adapter); @@ -100,10 +99,9 @@ static int ixp2000_i2c_remove(struct device *dev) return 0; } -static int ixp2000_i2c_probe(struct device *dev) +static int ixp2000_i2c_probe(struct platform_device *plat_dev) { int err; - struct platform_device *plat_dev = to_platform_device(dev); struct ixp2000_i2c_pins *gpio = plat_dev->dev.platform_data; struct ixp2000_i2c_data *drv_data = kzalloc(sizeof(struct ixp2000_i2c_data), GFP_KERNEL); @@ -139,27 +137,28 @@ static int ixp2000_i2c_probe(struct device *dev) return err; } - dev_set_drvdata(&plat_dev->dev, drv_data); + platform_set_drvdata(plat_dev, drv_data); return 0; } -static struct device_driver ixp2000_i2c_driver = { - .owner = THIS_MODULE, - .name = "IXP2000-I2C", - .bus = &platform_bus_type, +static struct platform_driver ixp2000_i2c_driver = { .probe = ixp2000_i2c_probe, .remove = ixp2000_i2c_remove, + .driver = { + .name = "IXP2000-I2C", + .owner = THIS_MODULE, + }, }; static int __init ixp2000_i2c_init(void) { - return driver_register(&ixp2000_i2c_driver); + return platform_driver_register(&ixp2000_i2c_driver); } static void __exit ixp2000_i2c_exit(void) { - driver_unregister(&ixp2000_i2c_driver); + platform_driver_unregister(&ixp2000_i2c_driver); } module_init(ixp2000_i2c_init); diff --git a/drivers/i2c/busses/i2c-ixp4xx.c b/drivers/i2c/busses/i2c-ixp4xx.c index cc652c35081..aa36855fa99 100644 --- a/drivers/i2c/busses/i2c-ixp4xx.c +++ b/drivers/i2c/busses/i2c-ixp4xx.c @@ -87,12 +87,11 @@ struct ixp4xx_i2c_data { struct i2c_algo_bit_data algo_data; }; -static int ixp4xx_i2c_remove(struct device *dev) +static int ixp4xx_i2c_remove(struct platform_device *plat_dev) { - struct platform_device *plat_dev = to_platform_device(dev); - struct ixp4xx_i2c_data *drv_data = dev_get_drvdata(&plat_dev->dev); + struct ixp4xx_i2c_data *drv_data = platform_get_drvdata(plat_dev); - dev_set_drvdata(&plat_dev->dev, NULL); + platform_set_drvdata(plat_dev, NULL); i2c_bit_del_bus(&drv_data->adapter); @@ -101,10 +100,9 @@ static int ixp4xx_i2c_remove(struct device *dev) return 0; } -static int ixp4xx_i2c_probe(struct device *dev) +static int ixp4xx_i2c_probe(struct platform_device *plat_dev) { int err; - struct platform_device *plat_dev = to_platform_device(dev); struct ixp4xx_i2c_pins *gpio = plat_dev->dev.platform_data; struct ixp4xx_i2c_data *drv_data = kzalloc(sizeof(struct ixp4xx_i2c_data), GFP_KERNEL); @@ -148,27 +146,28 @@ static int ixp4xx_i2c_probe(struct device *dev) return err; } - dev_set_drvdata(&plat_dev->dev, drv_data); + platform_set_drvdata(plat_dev, drv_data); return 0; } -static struct device_driver ixp4xx_i2c_driver = { - .owner = THIS_MODULE, - .name = "IXP4XX-I2C", - .bus = &platform_bus_type, +static struct platform_driver ixp4xx_i2c_driver = { .probe = ixp4xx_i2c_probe, .remove = ixp4xx_i2c_remove, + .driver = { + .name = "IXP4XX-I2C", + .owner = THIS_MODULE, + }, }; static int __init ixp4xx_i2c_init(void) { - return driver_register(&ixp4xx_i2c_driver); + return platform_driver_register(&ixp4xx_i2c_driver); } static void __exit ixp4xx_i2c_exit(void) { - driver_unregister(&ixp4xx_i2c_driver); + platform_driver_unregister(&ixp4xx_i2c_driver); } module_init(ixp4xx_i2c_init); diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c index 65b939a059e..5ccd338a9dc 100644 --- a/drivers/i2c/busses/i2c-mpc.c +++ b/drivers/i2c/busses/i2c-mpc.c @@ -288,11 +288,10 @@ static struct i2c_adapter mpc_ops = { .retries = 1 }; -static int fsl_i2c_probe(struct device *device) +static int fsl_i2c_probe(struct platform_device *pdev) { int result = 0; struct mpc_i2c *i2c; - struct platform_device *pdev = to_platform_device(device); struct fsl_i2c_platform_data *pdata; struct resource *r = platform_get_resource(pdev, IORESOURCE_MEM, 0); @@ -323,7 +322,7 @@ static int fsl_i2c_probe(struct device *device) } mpc_i2c_setclock(i2c); - dev_set_drvdata(device, i2c); + platform_set_drvdata(pdev, i2c); i2c->adap = mpc_ops; i2c_set_adapdata(&i2c->adap, i2c); @@ -345,12 +344,12 @@ static int fsl_i2c_probe(struct device *device) return result; }; -static int fsl_i2c_remove(struct device *device) +static int fsl_i2c_remove(struct platform_device *pdev) { - struct mpc_i2c *i2c = dev_get_drvdata(device); + struct mpc_i2c *i2c = platform_get_drvdata(pdev); i2c_del_adapter(&i2c->adap); - dev_set_drvdata(device, NULL); + platform_set_drvdata(pdev, NULL); if (i2c->irq != 0) free_irq(i2c->irq, i2c); @@ -361,22 +360,23 @@ static int fsl_i2c_remove(struct device *device) }; /* Structure for a device driver */ -static struct device_driver fsl_i2c_driver = { - .owner = THIS_MODULE, - .name = "fsl-i2c", - .bus = &platform_bus_type, +static struct platform_driver fsl_i2c_driver = { .probe = fsl_i2c_probe, .remove = fsl_i2c_remove, + .driver = { + .owner = THIS_MODULE, + .name = "fsl-i2c", + }, }; static int __init fsl_i2c_init(void) { - return driver_register(&fsl_i2c_driver); + return platform_driver_register(&fsl_i2c_driver); } static void __exit fsl_i2c_exit(void) { - driver_unregister(&fsl_i2c_driver); + platform_driver_unregister(&fsl_i2c_driver); } module_init(fsl_i2c_init); diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c index 6b48027b2ee..afd7634e5cc 100644 --- a/drivers/i2c/busses/i2c-mv64xxx.c +++ b/drivers/i2c/busses/i2c-mv64xxx.c @@ -492,11 +492,10 @@ mv64xxx_i2c_unmap_regs(struct mv64xxx_i2c_data *drv_data) } static int __devinit -mv64xxx_i2c_probe(struct device *dev) +mv64xxx_i2c_probe(struct platform_device *pd) { - struct platform_device *pd = to_platform_device(dev); struct mv64xxx_i2c_data *drv_data; - struct mv64xxx_i2c_pdata *pdata = dev->platform_data; + struct mv64xxx_i2c_pdata *pdata = pd->dev.platform_data; int rc; if ((pd->id != 0) || !pdata) @@ -526,7 +525,7 @@ mv64xxx_i2c_probe(struct device *dev) drv_data->adapter.class = I2C_CLASS_HWMON; drv_data->adapter.timeout = pdata->timeout; drv_data->adapter.retries = pdata->retries; - dev_set_drvdata(dev, drv_data); + platform_set_drvdata(pd, drv_data); i2c_set_adapdata(&drv_data->adapter, drv_data); if (request_irq(drv_data->irq, mv64xxx_i2c_intr, 0, @@ -555,9 +554,9 @@ mv64xxx_i2c_probe(struct device *dev) } static int __devexit -mv64xxx_i2c_remove(struct device *dev) +mv64xxx_i2c_remove(struct platform_device *dev) { - struct mv64xxx_i2c_data *drv_data = dev_get_drvdata(dev); + struct mv64xxx_i2c_data *drv_data = platform_get_drvdata(dev); int rc; rc = i2c_del_adapter(&drv_data->adapter); @@ -568,24 +567,25 @@ mv64xxx_i2c_remove(struct device *dev) return rc; } -static struct device_driver mv64xxx_i2c_driver = { - .owner = THIS_MODULE, - .name = MV64XXX_I2C_CTLR_NAME, - .bus = &platform_bus_type, +static struct platform_driver mv64xxx_i2c_driver = { .probe = mv64xxx_i2c_probe, .remove = mv64xxx_i2c_remove, + .driver = { + .owner = THIS_MODULE, + .name = MV64XXX_I2C_CTLR_NAME, + }, }; static int __init mv64xxx_i2c_init(void) { - return driver_register(&mv64xxx_i2c_driver); + return platform_driver_register(&mv64xxx_i2c_driver); } static void __exit mv64xxx_i2c_exit(void) { - driver_unregister(&mv64xxx_i2c_driver); + platform_driver_unregister(&mv64xxx_i2c_driver); } module_init(mv64xxx_i2c_init); diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c index 67ccbea24ba..70f7ab829d3 100644 --- a/drivers/i2c/busses/i2c-pxa.c +++ b/drivers/i2c/busses/i2c-pxa.c @@ -936,10 +936,10 @@ static struct pxa_i2c i2c_pxa = { }, }; -static int i2c_pxa_probe(struct device *dev) +static int i2c_pxa_probe(struct platform_device *dev) { struct pxa_i2c *i2c = &i2c_pxa; - struct i2c_pxa_platform_data *plat = dev->platform_data; + struct i2c_pxa_platform_data *plat = dev->dev.platform_data; int ret; #ifdef CONFIG_PXA27x @@ -968,7 +968,7 @@ static int i2c_pxa_probe(struct device *dev) i2c_pxa_reset(i2c); i2c->adap.algo_data = i2c; - i2c->adap.dev.parent = dev; + i2c->adap.dev.parent = &dev->dev; ret = i2c_add_adapter(&i2c->adap); if (ret < 0) { @@ -976,7 +976,7 @@ static int i2c_pxa_probe(struct device *dev) goto err_irq; } - dev_set_drvdata(dev, i2c); + platform_set_drvdata(dev, i2c); #ifdef CONFIG_I2C_PXA_SLAVE printk(KERN_INFO "I2C: %s: PXA I2C adapter, slave address %d\n", @@ -993,11 +993,11 @@ static int i2c_pxa_probe(struct device *dev) return ret; } -static int i2c_pxa_remove(struct device *dev) +static int i2c_pxa_remove(struct platform_device *dev) { - struct pxa_i2c *i2c = dev_get_drvdata(dev); + struct pxa_i2c *i2c = platform_get_drvdata(dev); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(dev, NULL); i2c_del_adapter(&i2c->adap); free_irq(IRQ_I2C, i2c); @@ -1006,21 +1006,22 @@ static int i2c_pxa_remove(struct device *dev) return 0; } -static struct device_driver i2c_pxa_driver = { - .name = "pxa2xx-i2c", - .bus = &platform_bus_type, +static struct platform_driver i2c_pxa_driver = { .probe = i2c_pxa_probe, .remove = i2c_pxa_remove, + .driver = { + .name = "pxa2xx-i2c", + }, }; static int __init i2c_adap_pxa_init(void) { - return driver_register(&i2c_pxa_driver); + return platform_driver_register(&i2c_pxa_driver); } static void i2c_adap_pxa_exit(void) { - return driver_unregister(&i2c_pxa_driver); + return platform_driver_unregister(&i2c_pxa_driver); } module_init(i2c_adap_pxa_init); diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c index 1b582262e67..58cfd3111ef 100644 --- a/drivers/i2c/busses/i2c-s3c2410.c +++ b/drivers/i2c/busses/i2c-s3c2410.c @@ -760,24 +760,23 @@ static void s3c24xx_i2c_free(struct s3c24xx_i2c *i2c) * called by the bus driver when a suitable device is found */ -static int s3c24xx_i2c_probe(struct device *dev) +static int s3c24xx_i2c_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct s3c24xx_i2c *i2c = &s3c24xx_i2c; struct resource *res; int ret; /* find the clock and enable it */ - i2c->dev = dev; - i2c->clk = clk_get(dev, "i2c"); + i2c->dev = &pdev->dev; + i2c->clk = clk_get(&pdev->dev, "i2c"); if (IS_ERR(i2c->clk)) { - dev_err(dev, "cannot get clock\n"); + dev_err(&pdev->dev, "cannot get clock\n"); ret = -ENOENT; goto out; } - dev_dbg(dev, "clock source %p\n", i2c->clk); + dev_dbg(&pdev->dev, "clock source %p\n", i2c->clk); clk_use(i2c->clk); clk_enable(i2c->clk); @@ -786,7 +785,7 @@ static int s3c24xx_i2c_probe(struct device *dev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (res == NULL) { - dev_err(dev, "cannot find IO resource\n"); + dev_err(&pdev->dev, "cannot find IO resource\n"); ret = -ENOENT; goto out; } @@ -795,7 +794,7 @@ static int s3c24xx_i2c_probe(struct device *dev) pdev->name); if (i2c->ioarea == NULL) { - dev_err(dev, "cannot request IO\n"); + dev_err(&pdev->dev, "cannot request IO\n"); ret = -ENXIO; goto out; } @@ -803,17 +802,17 @@ static int s3c24xx_i2c_probe(struct device *dev) i2c->regs = ioremap(res->start, (res->end-res->start)+1); if (i2c->regs == NULL) { - dev_err(dev, "cannot map IO\n"); + dev_err(&pdev->dev, "cannot map IO\n"); ret = -ENXIO; goto out; } - dev_dbg(dev, "registers %p (%p, %p)\n", i2c->regs, i2c->ioarea, res); + dev_dbg(&pdev->dev, "registers %p (%p, %p)\n", i2c->regs, i2c->ioarea, res); /* setup info block for the i2c core */ i2c->adap.algo_data = i2c; - i2c->adap.dev.parent = dev; + i2c->adap.dev.parent = &pdev->dev; /* initialise the i2c controller */ @@ -827,7 +826,7 @@ static int s3c24xx_i2c_probe(struct device *dev) res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); if (res == NULL) { - dev_err(dev, "cannot find IRQ\n"); + dev_err(&pdev->dev, "cannot find IRQ\n"); ret = -ENOENT; goto out; } @@ -836,23 +835,23 @@ static int s3c24xx_i2c_probe(struct device *dev) pdev->name, i2c); if (ret != 0) { - dev_err(dev, "cannot claim IRQ\n"); + dev_err(&pdev->dev, "cannot claim IRQ\n"); goto out; } i2c->irq = res; - dev_dbg(dev, "irq resource %p (%ld)\n", res, res->start); + dev_dbg(&pdev->dev, "irq resource %p (%ld)\n", res, res->start); ret = i2c_add_adapter(&i2c->adap); if (ret < 0) { - dev_err(dev, "failed to add bus to i2c core\n"); + dev_err(&pdev->dev, "failed to add bus to i2c core\n"); goto out; } - dev_set_drvdata(dev, i2c); + platform_set_drvdata(pdev, i2c); - dev_info(dev, "%s: S3C I2C adapter\n", i2c->adap.dev.bus_id); + dev_info(&pdev->dev, "%s: S3C I2C adapter\n", i2c->adap.dev.bus_id); out: if (ret < 0) @@ -866,22 +865,22 @@ static int s3c24xx_i2c_probe(struct device *dev) * called when device is removed from the bus */ -static int s3c24xx_i2c_remove(struct device *dev) +static int s3c24xx_i2c_remove(struct platform_device *pdev) { - struct s3c24xx_i2c *i2c = dev_get_drvdata(dev); + struct s3c24xx_i2c *i2c = platform_get_drvdata(pdev); if (i2c != NULL) { s3c24xx_i2c_free(i2c); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); } return 0; } #ifdef CONFIG_PM -static int s3c24xx_i2c_resume(struct device *dev) +static int s3c24xx_i2c_resume(struct platform_device *dev) { - struct s3c24xx_i2c *i2c = dev_get_drvdata(dev); + struct s3c24xx_i2c *i2c = platform_get_drvdata(dev); if (i2c != NULL) s3c24xx_i2c_init(i2c); @@ -895,33 +894,35 @@ static int s3c24xx_i2c_resume(struct device *dev) /* device driver for platform bus bits */ -static struct device_driver s3c2410_i2c_driver = { - .owner = THIS_MODULE, - .name = "s3c2410-i2c", - .bus = &platform_bus_type, +static struct platform_driver s3c2410_i2c_driver = { .probe = s3c24xx_i2c_probe, .remove = s3c24xx_i2c_remove, .resume = s3c24xx_i2c_resume, + .driver = { + .owner = THIS_MODULE, + .name = "s3c2410-i2c", + }, }; -static struct device_driver s3c2440_i2c_driver = { - .owner = THIS_MODULE, - .name = "s3c2440-i2c", - .bus = &platform_bus_type, +static struct platform_driver s3c2440_i2c_driver = { .probe = s3c24xx_i2c_probe, .remove = s3c24xx_i2c_remove, .resume = s3c24xx_i2c_resume, + .driver = { + .owner = THIS_MODULE, + .name = "s3c2440-i2c", + }, }; static int __init i2c_adap_s3c_init(void) { int ret; - ret = driver_register(&s3c2410_i2c_driver); + ret = platform_driver_register(&s3c2410_i2c_driver); if (ret == 0) { - ret = driver_register(&s3c2440_i2c_driver); + ret = platform_driver_register(&s3c2440_i2c_driver); if (ret) - driver_unregister(&s3c2410_i2c_driver); + platform_driver_unregister(&s3c2410_i2c_driver); } return ret; @@ -929,8 +930,8 @@ static int __init i2c_adap_s3c_init(void) static void __exit i2c_adap_s3c_exit(void) { - driver_unregister(&s3c2410_i2c_driver); - driver_unregister(&s3c2440_i2c_driver); + platform_driver_unregister(&s3c2410_i2c_driver); + platform_driver_unregister(&s3c2440_i2c_driver); } module_init(i2c_adap_s3c_init); diff --git a/drivers/i2c/chips/isp1301_omap.c b/drivers/i2c/chips/isp1301_omap.c index 9dbb72fffbe..d2a100d7783 100644 --- a/drivers/i2c/chips/isp1301_omap.c +++ b/drivers/i2c/chips/isp1301_omap.c @@ -873,26 +873,27 @@ static int otg_init(struct isp1301 *isp) return 0; } -static int otg_probe(struct device *dev) +static int otg_probe(struct platform_device *dev) { // struct omap_usb_config *config = dev->platform_data; - otg_dev = to_platform_device(dev); + otg_dev = dev; return 0; } -static int otg_remove(struct device *dev) +static int otg_remove(struct platform_device *dev) { otg_dev = 0; return 0; } -struct device_driver omap_otg_driver = { - .owner = THIS_MODULE, - .name = "omap_otg", - .bus = &platform_bus_type, +struct platform_driver omap_otg_driver = { .probe = otg_probe, - .remove = otg_remove, + .remove = otg_remove, + .driver = { + .owner = THIS_MODULE, + .name = "omap_otg", + }, }; static int otg_bind(struct isp1301 *isp) @@ -902,7 +903,7 @@ static int otg_bind(struct isp1301 *isp) if (otg_dev) return -EBUSY; - status = driver_register(&omap_otg_driver); + status = platform_driver_register(&omap_otg_driver); if (status < 0) return status; @@ -913,7 +914,7 @@ static int otg_bind(struct isp1301 *isp) status = -ENODEV; if (status < 0) - driver_unregister(&omap_otg_driver); + platform_driver_unregister(&omap_otg_driver); return status; } diff --git a/drivers/input/keyboard/corgikbd.c b/drivers/input/keyboard/corgikbd.c index d00d14bb637..64672d49122 100644 --- a/drivers/input/keyboard/corgikbd.c +++ b/drivers/input/keyboard/corgikbd.c @@ -259,17 +259,17 @@ static void corgikbd_hinge_timer(unsigned long data) } #ifdef CONFIG_PM -static int corgikbd_suspend(struct device *dev, pm_message_t state) +static int corgikbd_suspend(struct platform_device *dev, pm_message_t state) { - struct corgikbd *corgikbd = dev_get_drvdata(dev); + struct corgikbd *corgikbd = platform_get_drvdata(dev); corgikbd->suspended = 1; return 0; } -static int corgikbd_resume(struct device *dev) +static int corgikbd_resume(struct platform_device *dev) { - struct corgikbd *corgikbd = dev_get_drvdata(dev); + struct corgikbd *corgikbd = platform_get_drvdata(dev); /* Upon resume, ignore the suspend key for a short while */ corgikbd->suspend_jiffies=jiffies; @@ -282,7 +282,7 @@ static int corgikbd_resume(struct device *dev) #define corgikbd_resume NULL #endif -static int __init corgikbd_probe(struct device *dev) +static int __init corgikbd_probe(struct platform_device *pdev) { struct corgikbd *corgikbd; struct input_dev *input_dev; @@ -296,7 +296,7 @@ static int __init corgikbd_probe(struct device *dev) return -ENOMEM; } - dev_set_drvdata(dev, corgikbd); + platform_set_drvdata(pdev, corgikbd); corgikbd->input = input_dev; spin_lock_init(&corgikbd->lock); @@ -321,7 +321,7 @@ static int __init corgikbd_probe(struct device *dev) input_dev->id.vendor = 0x0001; input_dev->id.product = 0x0001; input_dev->id.version = 0x0100; - input_dev->cdev.dev = dev; + input_dev->cdev.dev = &pdev->dev; input_dev->private = corgikbd; input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_PWR) | BIT(EV_SW); @@ -356,10 +356,10 @@ static int __init corgikbd_probe(struct device *dev) return 0; } -static int corgikbd_remove(struct device *dev) +static int corgikbd_remove(struct platform_device *pdev) { int i; - struct corgikbd *corgikbd = dev_get_drvdata(dev); + struct corgikbd *corgikbd = platform_get_drvdata(pdev); for (i = 0; i < CORGI_KEY_SENSE_NUM; i++) free_irq(CORGI_IRQ_GPIO_KEY_SENSE(i), corgikbd); @@ -374,23 +374,24 @@ static int corgikbd_remove(struct device *dev) return 0; } -static struct device_driver corgikbd_driver = { - .name = "corgi-keyboard", - .bus = &platform_bus_type, +static struct platform_driver corgikbd_driver = { .probe = corgikbd_probe, .remove = corgikbd_remove, .suspend = corgikbd_suspend, .resume = corgikbd_resume, + .driver = { + .name = "corgi-keyboard", + }, }; static int __devinit corgikbd_init(void) { - return driver_register(&corgikbd_driver); + return platform_driver_register(&corgikbd_driver); } static void __exit corgikbd_exit(void) { - driver_unregister(&corgikbd_driver); + platform_driver_unregister(&corgikbd_driver); } module_init(corgikbd_init); diff --git a/drivers/input/keyboard/spitzkbd.c b/drivers/input/keyboard/spitzkbd.c index 0fa38a559cd..6a15fe3bc52 100644 --- a/drivers/input/keyboard/spitzkbd.c +++ b/drivers/input/keyboard/spitzkbd.c @@ -309,10 +309,10 @@ static void spitzkbd_hinge_timer(unsigned long data) } #ifdef CONFIG_PM -static int spitzkbd_suspend(struct device *dev, pm_message_t state) +static int spitzkbd_suspend(struct platform_device *dev, pm_message_t state) { int i; - struct spitzkbd *spitzkbd = dev_get_drvdata(dev); + struct spitzkbd *spitzkbd = platform_get_drvdata(dev); spitzkbd->suspended = 1; /* Set Strobe lines as inputs - *except* strobe line 0 leave this @@ -323,10 +323,10 @@ static int spitzkbd_suspend(struct device *dev, pm_message_t state) return 0; } -static int spitzkbd_resume(struct device *dev) +static int spitzkbd_resume(struct platform_device *dev) { int i; - struct spitzkbd *spitzkbd = dev_get_drvdata(dev); + struct spitzkbd *spitzkbd = platform_get_drvdata(dev); for (i = 0; i < SPITZ_KEY_STROBE_NUM; i++) pxa_gpio_mode(spitz_strobes[i] | GPIO_OUT | GPIO_DFLT_HIGH); @@ -342,7 +342,7 @@ static int spitzkbd_resume(struct device *dev) #define spitzkbd_resume NULL #endif -static int __init spitzkbd_probe(struct device *dev) +static int __init spitzkbd_probe(struct platform_device *dev) { struct spitzkbd *spitzkbd; struct input_dev *input_dev; @@ -358,7 +358,7 @@ static int __init spitzkbd_probe(struct device *dev) return -ENOMEM; } - dev_set_drvdata(dev, spitzkbd); + platform_set_drvdata(dev, spitzkbd); strcpy(spitzkbd->phys, "spitzkbd/input0"); spin_lock_init(&spitzkbd->lock); @@ -380,7 +380,7 @@ static int __init spitzkbd_probe(struct device *dev) input_dev->private = spitzkbd; input_dev->name = "Spitz Keyboard"; input_dev->phys = spitzkbd->phys; - input_dev->cdev.dev = dev; + input_dev->cdev.dev = &dev->dev; input_dev->id.bustype = BUS_HOST; input_dev->id.vendor = 0x0001; @@ -437,10 +437,10 @@ static int __init spitzkbd_probe(struct device *dev) return 0; } -static int spitzkbd_remove(struct device *dev) +static int spitzkbd_remove(struct platform_device *dev) { int i; - struct spitzkbd *spitzkbd = dev_get_drvdata(dev); + struct spitzkbd *spitzkbd = platform_get_drvdata(dev); for (i = 0; i < SPITZ_KEY_SENSE_NUM; i++) free_irq(IRQ_GPIO(spitz_senses[i]), spitzkbd); @@ -460,23 +460,24 @@ static int spitzkbd_remove(struct device *dev) return 0; } -static struct device_driver spitzkbd_driver = { - .name = "spitz-keyboard", - .bus = &platform_bus_type, +static struct platform_driver spitzkbd_driver = { .probe = spitzkbd_probe, .remove = spitzkbd_remove, .suspend = spitzkbd_suspend, .resume = spitzkbd_resume, + .driver = { + .name = "spitz-keyboard", + }, }; static int __devinit spitzkbd_init(void) { - return driver_register(&spitzkbd_driver); + return platform_driver_register(&spitzkbd_driver); } static void __exit spitzkbd_exit(void) { - driver_unregister(&spitzkbd_driver); + platform_driver_unregister(&spitzkbd_driver); } module_init(spitzkbd_init); diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c index 01e18642202..ac86c1d1d83 100644 --- a/drivers/input/serio/i8042.c +++ b/drivers/input/serio/i8042.c @@ -912,7 +912,7 @@ static long i8042_panic_blink(long count) * Here we try to restore the original BIOS settings */ -static int i8042_suspend(struct device *dev, pm_message_t state) +static int i8042_suspend(struct platform_device *dev, pm_message_t state) { del_timer_sync(&i8042_timer); i8042_controller_reset(); @@ -925,7 +925,7 @@ static int i8042_suspend(struct device *dev, pm_message_t state) * Here we try to reset everything back to a state in which suspended */ -static int i8042_resume(struct device *dev) +static int i8042_resume(struct platform_device *dev) { int i; @@ -964,17 +964,18 @@ static int i8042_resume(struct device *dev) * because otherwise BIOSes will be confused. */ -static void i8042_shutdown(struct device *dev) +static void i8042_shutdown(struct platform_device *dev) { i8042_controller_cleanup(); } -static struct device_driver i8042_driver = { - .name = "i8042", - .bus = &platform_bus_type, +static struct platform_driver i8042_driver = { .suspend = i8042_suspend, .resume = i8042_resume, .shutdown = i8042_shutdown, + .driver = { + .name = "i8042", + }, }; static int __init i8042_create_kbd_port(void) @@ -1078,7 +1079,7 @@ static int __init i8042_init(void) goto err_platform_exit; } - err = driver_register(&i8042_driver); + err = platform_driver_register(&i8042_driver); if (err) goto err_controller_cleanup; @@ -1126,7 +1127,7 @@ static int __init i8042_init(void) err_unregister_device: platform_device_unregister(i8042_platform_device); err_unregister_driver: - driver_unregister(&i8042_driver); + platform_driver_unregister(&i8042_driver); err_controller_cleanup: i8042_controller_cleanup(); err_platform_exit: @@ -1148,7 +1149,7 @@ static void __exit i8042_exit(void) del_timer_sync(&i8042_timer); platform_device_unregister(i8042_platform_device); - driver_unregister(&i8042_driver); + platform_driver_unregister(&i8042_driver); i8042_platform_exit(); diff --git a/drivers/input/serio/rpckbd.c b/drivers/input/serio/rpckbd.c index 52c49258f8a..a3bd11589bc 100644 --- a/drivers/input/serio/rpckbd.c +++ b/drivers/input/serio/rpckbd.c @@ -107,7 +107,7 @@ static void rpckbd_close(struct serio *port) * Allocate and initialize serio structure for subsequent registration * with serio core. */ -static int __devinit rpckbd_probe(struct device *dev) +static int __devinit rpckbd_probe(struct platform_device *dev) { struct serio *serio; @@ -120,37 +120,38 @@ static int __devinit rpckbd_probe(struct device *dev) serio->write = rpckbd_write; serio->open = rpckbd_open; serio->close = rpckbd_close; - serio->dev.parent = dev; + serio->dev.parent = &dev->dev; strlcpy(serio->name, "RiscPC PS/2 kbd port", sizeof(serio->name)); strlcpy(serio->phys, "rpckbd/serio0", sizeof(serio->phys)); - dev_set_drvdata(dev, serio); + platform_set_drvdata(dev, serio); serio_register_port(serio); return 0; } -static int __devexit rpckbd_remove(struct device *dev) +static int __devexit rpckbd_remove(struct platform_device *dev) { - struct serio *serio = dev_get_drvdata(dev); + struct serio *serio = platform_get_drvdata(dev); serio_unregister_port(serio); return 0; } -static struct device_driver rpckbd_driver = { - .name = "kart", - .bus = &platform_bus_type, +static struct platform_driver rpckbd_driver = { .probe = rpckbd_probe, .remove = __devexit_p(rpckbd_remove), + .driver = { + .name = "kart", + }, }; static int __init rpckbd_init(void) { - return driver_register(&rpckbd_driver); + return platform_driver_register(&rpckbd_driver); } static void __exit rpckbd_exit(void) { - driver_unregister(&rpckbd_driver); + platform_driver_unregister(&rpckbd_driver); } module_init(rpckbd_init); diff --git a/drivers/input/touchscreen/corgi_ts.c b/drivers/input/touchscreen/corgi_ts.c index 15e88eeae8d..1042987856f 100644 --- a/drivers/input/touchscreen/corgi_ts.c +++ b/drivers/input/touchscreen/corgi_ts.c @@ -231,9 +231,9 @@ static irqreturn_t ts_interrupt(int irq, void *dev_id, struct pt_regs *regs) } #ifdef CONFIG_PM -static int corgits_suspend(struct device *dev, pm_message_t state) +static int corgits_suspend(struct platform_device *dev, pm_message_t state) { - struct corgi_ts *corgi_ts = dev_get_drvdata(dev); + struct corgi_ts *corgi_ts = platform_get_drvdata(dev); if (corgi_ts->pendown) { del_timer_sync(&corgi_ts->timer); @@ -248,9 +248,9 @@ static int corgits_suspend(struct device *dev, pm_message_t state) return 0; } -static int corgits_resume(struct device *dev) +static int corgits_resume(struct platform_device *dev) { - struct corgi_ts *corgi_ts = dev_get_drvdata(dev); + struct corgi_ts *corgi_ts = platform_get_drvdata(dev); corgi_ssp_ads7846_putget((4u << ADSCTRL_ADR_SH) | ADSCTRL_STS); /* Enable Falling Edge */ @@ -264,10 +264,9 @@ static int corgits_resume(struct device *dev) #define corgits_resume NULL #endif -static int __init corgits_probe(struct device *dev) +static int __init corgits_probe(struct platform_device *pdev) { struct corgi_ts *corgi_ts; - struct platform_device *pdev = to_platform_device(dev); struct input_dev *input_dev; int err = -ENOMEM; @@ -276,9 +275,9 @@ static int __init corgits_probe(struct device *dev) if (!corgi_ts || !input_dev) goto fail; - dev_set_drvdata(dev, corgi_ts); + platform_set_drvdata(pdev, corgi_ts); - corgi_ts->machinfo = dev->platform_data; + corgi_ts->machinfo = pdev->dev.platform_data; corgi_ts->irq_gpio = platform_get_irq(pdev, 0); if (corgi_ts->irq_gpio < 0) { @@ -298,7 +297,7 @@ static int __init corgits_probe(struct device *dev) input_dev->id.vendor = 0x0001; input_dev->id.product = 0x0002; input_dev->id.version = 0x0100; - input_dev->cdev.dev = dev; + input_dev->cdev.dev = &pdev->dev; input_dev->private = corgi_ts; input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS); @@ -339,9 +338,9 @@ static int __init corgits_probe(struct device *dev) } -static int corgits_remove(struct device *dev) +static int corgits_remove(struct platform_device *pdev) { - struct corgi_ts *corgi_ts = dev_get_drvdata(dev); + struct corgi_ts *corgi_ts = platform_get_drvdata(pdev); free_irq(corgi_ts->irq_gpio, NULL); del_timer_sync(&corgi_ts->timer); @@ -351,23 +350,24 @@ static int corgits_remove(struct device *dev) return 0; } -static struct device_driver corgits_driver = { - .name = "corgi-ts", - .bus = &platform_bus_type, +static struct platform_driver corgits_driver = { .probe = corgits_probe, .remove = corgits_remove, .suspend = corgits_suspend, .resume = corgits_resume, + .driver = { + .name = "corgi-ts", + }, }; static int __devinit corgits_init(void) { - return driver_register(&corgits_driver); + return platform_driver_register(&corgits_driver); } static void __exit corgits_exit(void) { - driver_unregister(&corgits_driver); + platform_driver_unregister(&corgits_driver); } module_init(corgits_init); diff --git a/drivers/mfd/mcp-sa11x0.c b/drivers/mfd/mcp-sa11x0.c index 7daa0ed7331..1eab7cffcea 100644 --- a/drivers/mfd/mcp-sa11x0.c +++ b/drivers/mfd/mcp-sa11x0.c @@ -138,9 +138,8 @@ static struct mcp_ops mcp_sa11x0 = { .disable = mcp_sa11x0_disable, }; -static int mcp_sa11x0_probe(struct device *dev) +static int mcp_sa11x0_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct mcp_plat_data *data = pdev->dev.platform_data; struct mcp *mcp; int ret; @@ -165,7 +164,7 @@ static int mcp_sa11x0_probe(struct device *dev) mcp->dma_telco_rd = DMA_Ser4MCP1Rd; mcp->dma_telco_wr = DMA_Ser4MCP1Wr; - dev_set_drvdata(dev, mcp); + platform_set_drvdata(pdev, mcp); if (machine_is_assabet()) { ASSABET_BCR_set(ASSABET_BCR_CODEC_RST); @@ -202,26 +201,26 @@ static int mcp_sa11x0_probe(struct device *dev) release: release_mem_region(0x80060000, 0x60); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); out: return ret; } -static int mcp_sa11x0_remove(struct device *dev) +static int mcp_sa11x0_remove(struct platform_device *dev) { - struct mcp *mcp = dev_get_drvdata(dev); + struct mcp *mcp = platform_get_drvdata(dev); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(dev, NULL); mcp_host_unregister(mcp); release_mem_region(0x80060000, 0x60); return 0; } -static int mcp_sa11x0_suspend(struct device *dev, pm_message_t state) +static int mcp_sa11x0_suspend(struct platform_device *dev, pm_message_t state) { - struct mcp *mcp = dev_get_drvdata(dev); + struct mcp *mcp = platform_get_drvdata(dev); priv(mcp)->mccr0 = Ser4MCCR0; priv(mcp)->mccr1 = Ser4MCCR1; @@ -230,9 +229,9 @@ static int mcp_sa11x0_suspend(struct device *dev, pm_message_t state) return 0; } -static int mcp_sa11x0_resume(struct device *dev) +static int mcp_sa11x0_resume(struct platform_device *dev) { - struct mcp *mcp = dev_get_drvdata(dev); + struct mcp *mcp = platform_get_drvdata(dev); Ser4MCCR1 = priv(mcp)->mccr1; Ser4MCCR0 = priv(mcp)->mccr0; @@ -243,13 +242,14 @@ static int mcp_sa11x0_resume(struct device *dev) /* * The driver for the SA11x0 MCP port. */ -static struct device_driver mcp_sa11x0_driver = { - .name = "sa11x0-mcp", - .bus = &platform_bus_type, +static struct platform_driver mcp_sa11x0_driver = { .probe = mcp_sa11x0_probe, .remove = mcp_sa11x0_remove, .suspend = mcp_sa11x0_suspend, .resume = mcp_sa11x0_resume, + .driver = { + .name = "sa11x0-mcp", + }, }; /* @@ -257,12 +257,12 @@ static struct device_driver mcp_sa11x0_driver = { */ static int __init mcp_sa11x0_init(void) { - return driver_register(&mcp_sa11x0_driver); + return platform_driver_register(&mcp_sa11x0_driver); } static void __exit mcp_sa11x0_exit(void) { - driver_unregister(&mcp_sa11x0_driver); + platform_driver_unregister(&mcp_sa11x0_driver); } module_init(mcp_sa11x0_init); diff --git a/drivers/misc/hdpuftrs/hdpu_cpustate.c b/drivers/misc/hdpuftrs/hdpu_cpustate.c index bc2b72b3290..11a801be71c 100644 --- a/drivers/misc/hdpuftrs/hdpu_cpustate.c +++ b/drivers/misc/hdpuftrs/hdpu_cpustate.c @@ -26,8 +26,8 @@ #define SKY_CPUSTATE_VERSION "1.1" -static int hdpu_cpustate_probe(struct device *ddev); -static int hdpu_cpustate_remove(struct device *ddev); +static int hdpu_cpustate_probe(struct platform_device *pdev); +static int hdpu_cpustate_remove(struct platform_device *pdev); struct cpustate_t cpustate; @@ -158,11 +158,12 @@ static int cpustate_read_proc(char *page, char **start, off_t off, return len; } -static struct device_driver hdpu_cpustate_driver = { - .name = HDPU_CPUSTATE_NAME, - .bus = &platform_bus_type, +static struct platform_driver hdpu_cpustate_driver = { .probe = hdpu_cpustate_probe, .remove = hdpu_cpustate_remove, + .driver = { + .name = HDPU_CPUSTATE_NAME, + }, }; /* @@ -187,9 +188,8 @@ static struct miscdevice cpustate_dev = { &cpustate_fops }; -static int hdpu_cpustate_probe(struct device *ddev) +static int hdpu_cpustate_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(ddev); struct resource *res; struct proc_dir_entry *proc_de; int ret; @@ -217,7 +217,7 @@ static int hdpu_cpustate_probe(struct device *ddev) return 0; } -static int hdpu_cpustate_remove(struct device *ddev) +static int hdpu_cpustate_remove(struct platform_device *pdev) { cpustate.set_addr = NULL; @@ -232,13 +232,13 @@ static int hdpu_cpustate_remove(struct device *ddev) static int __init cpustate_init(void) { int rc; - rc = driver_register(&hdpu_cpustate_driver); + rc = platform_driver_register(&hdpu_cpustate_driver); return rc; } static void __exit cpustate_exit(void) { - driver_unregister(&hdpu_cpustate_driver); + platform_driver_unregister(&hdpu_cpustate_driver); } module_init(cpustate_init); diff --git a/drivers/misc/hdpuftrs/hdpu_nexus.c b/drivers/misc/hdpuftrs/hdpu_nexus.c index 4bb46179385..ea9d5f233c8 100644 --- a/drivers/misc/hdpuftrs/hdpu_nexus.c +++ b/drivers/misc/hdpuftrs/hdpu_nexus.c @@ -22,19 +22,20 @@ #include <linux/platform_device.h> -static int hdpu_nexus_probe(struct device *ddev); -static int hdpu_nexus_remove(struct device *ddev); +static int hdpu_nexus_probe(struct platform_device *pdev); +static int hdpu_nexus_remove(struct platform_device *pdev); static struct proc_dir_entry *hdpu_slot_id; static struct proc_dir_entry *hdpu_chassis_id; static int slot_id = -1; static int chassis_id = -1; -static struct device_driver hdpu_nexus_driver = { - .name = HDPU_NEXUS_NAME, - .bus = &platform_bus_type, +static struct platform_driver hdpu_nexus_driver = { .probe = hdpu_nexus_probe, .remove = hdpu_nexus_remove, + .driver = { + .name = HDPU_NEXUS_NAME, + }, }; int hdpu_slot_id_read(char *buffer, char **buffer_location, off_t offset, @@ -55,9 +56,8 @@ int hdpu_chassis_id_read(char *buffer, char **buffer_location, off_t offset, return sprintf(buffer, "%d\n", chassis_id); } -static int hdpu_nexus_probe(struct device *ddev) +static int hdpu_nexus_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(ddev); struct resource *res; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); @@ -80,7 +80,7 @@ static int hdpu_nexus_probe(struct device *ddev) return 0; } -static int hdpu_nexus_remove(struct device *ddev) +static int hdpu_nexus_remove(struct platform_device *pdev) { slot_id = -1; chassis_id = -1; @@ -94,13 +94,13 @@ static int hdpu_nexus_remove(struct device *ddev) static int __init nexus_init(void) { int rc; - rc = driver_register(&hdpu_nexus_driver); + rc = platform_driver_register(&hdpu_nexus_driver); return rc; } static void __exit nexus_exit(void) { - driver_unregister(&hdpu_nexus_driver); + platform_driver_unregister(&hdpu_nexus_driver); } module_init(nexus_init); diff --git a/drivers/mmc/pxamci.c b/drivers/mmc/pxamci.c index f31e247b2cb..ee8f8a0420d 100644 --- a/drivers/mmc/pxamci.c +++ b/drivers/mmc/pxamci.c @@ -428,9 +428,8 @@ static irqreturn_t pxamci_detect_irq(int irq, void *devid, struct pt_regs *regs) return IRQ_HANDLED; } -static int pxamci_probe(struct device *dev) +static int pxamci_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct mmc_host *mmc; struct pxamci_host *host = NULL; struct resource *r; @@ -445,7 +444,7 @@ static int pxamci_probe(struct device *dev) if (!r) return -EBUSY; - mmc = mmc_alloc_host(sizeof(struct pxamci_host), dev); + mmc = mmc_alloc_host(sizeof(struct pxamci_host), &pdev->dev); if (!mmc) { ret = -ENOMEM; goto out; @@ -474,7 +473,7 @@ static int pxamci_probe(struct device *dev) host->pdata->ocr_mask : MMC_VDD_32_33|MMC_VDD_33_34; - host->sg_cpu = dma_alloc_coherent(dev, PAGE_SIZE, &host->sg_dma, GFP_KERNEL); + host->sg_cpu = dma_alloc_coherent(&pdev->dev, PAGE_SIZE, &host->sg_dma, GFP_KERNEL); if (!host->sg_cpu) { ret = -ENOMEM; goto out; @@ -511,10 +510,10 @@ static int pxamci_probe(struct device *dev) if (ret) goto out; - dev_set_drvdata(dev, mmc); + platform_set_drvdata(pdev, mmc); if (host->pdata && host->pdata->init) - host->pdata->init(dev, pxamci_detect_irq, mmc); + host->pdata->init(&pdev->dev, pxamci_detect_irq, mmc); mmc_add_host(mmc); @@ -527,7 +526,7 @@ static int pxamci_probe(struct device *dev) if (host->base) iounmap(host->base); if (host->sg_cpu) - dma_free_coherent(dev, PAGE_SIZE, host->sg_cpu, host->sg_dma); + dma_free_coherent(&pdev->dev, PAGE_SIZE, host->sg_cpu, host->sg_dma); } if (mmc) mmc_free_host(mmc); @@ -535,17 +534,17 @@ static int pxamci_probe(struct device *dev) return ret; } -static int pxamci_remove(struct device *dev) +static int pxamci_remove(struct platform_device *pdev) { - struct mmc_host *mmc = dev_get_drvdata(dev); + struct mmc_host *mmc = platform_get_drvdata(pdev); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); if (mmc) { struct pxamci_host *host = mmc_priv(mmc); if (host->pdata && host->pdata->exit) - host->pdata->exit(dev, mmc); + host->pdata->exit(&pdev->dev, mmc); mmc_remove_host(mmc); @@ -560,7 +559,7 @@ static int pxamci_remove(struct device *dev) free_irq(host->irq, host); pxa_free_dma(host->dma); iounmap(host->base); - dma_free_coherent(dev, PAGE_SIZE, host->sg_cpu, host->sg_dma); + dma_free_coherent(&pdev->dev, PAGE_SIZE, host->sg_cpu, host->sg_dma); release_resource(host->res); @@ -570,9 +569,9 @@ static int pxamci_remove(struct device *dev) } #ifdef CONFIG_PM -static int pxamci_suspend(struct device *dev, pm_message_t state) +static int pxamci_suspend(struct platform_device *dev, pm_message_t state) { - struct mmc_host *mmc = dev_get_drvdata(dev); + struct mmc_host *mmc = platform_get_drvdata(dev); int ret = 0; if (mmc) @@ -581,9 +580,9 @@ static int pxamci_suspend(struct device *dev, pm_message_t state) return ret; } -static int pxamci_resume(struct device *dev) +static int pxamci_resume(struct platform_device *dev) { - struct mmc_host *mmc = dev_get_drvdata(dev); + struct mmc_host *mmc = platform_get_drvdata(dev); int ret = 0; if (mmc) @@ -596,23 +595,24 @@ static int pxamci_resume(struct device *dev) #define pxamci_resume NULL #endif -static struct device_driver pxamci_driver = { - .name = DRIVER_NAME, - .bus = &platform_bus_type, +static struct platform_driver pxamci_driver = { .probe = pxamci_probe, .remove = pxamci_remove, .suspend = pxamci_suspend, .resume = pxamci_resume, + .driver = { + .name = DRIVER_NAME, + }, }; static int __init pxamci_init(void) { - return driver_register(&pxamci_driver); + return platform_driver_register(&pxamci_driver); } static void __exit pxamci_exit(void) { - driver_unregister(&pxamci_driver); + platform_driver_unregister(&pxamci_driver); } module_init(pxamci_init); diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c index 6166ceb9571..c7eb7c26908 100644 --- a/drivers/mmc/wbsd.c +++ b/drivers/mmc/wbsd.c @@ -1932,14 +1932,14 @@ static void __devexit wbsd_shutdown(struct device* dev, int pnp) * Non-PnP */ -static int __devinit wbsd_probe(struct device* dev) +static int __devinit wbsd_probe(struct platform_device* dev) { - return wbsd_init(dev, io, irq, dma, 0); + return wbsd_init(&dev->dev, io, irq, dma, 0); } -static int __devexit wbsd_remove(struct device* dev) +static int __devexit wbsd_remove(struct platform_device* dev) { - wbsd_shutdown(dev, 0); + wbsd_shutdown(&dev->dev, 0); return 0; } @@ -1983,9 +1983,9 @@ static void __devexit wbsd_pnp_remove(struct pnp_dev * dev) #ifdef CONFIG_PM -static int wbsd_suspend(struct device *dev, pm_message_t state) +static int wbsd_suspend(struct platform_device *dev, pm_message_t state) { - struct mmc_host *mmc = dev_get_drvdata(dev); + struct mmc_host *mmc = platform_get_drvdata(dev); struct wbsd_host *host; int ret; @@ -2005,9 +2005,9 @@ static int wbsd_suspend(struct device *dev, pm_message_t state) return 0; } -static int wbsd_resume(struct device *dev) +static int wbsd_resume(struct platform_device *dev) { - struct mmc_host *mmc = dev_get_drvdata(dev); + struct mmc_host *mmc = platform_get_drvdata(dev); struct wbsd_host *host; if (!mmc) @@ -2038,14 +2038,15 @@ static int wbsd_resume(struct device *dev) static struct platform_device *wbsd_device; -static struct device_driver wbsd_driver = { - .name = DRIVER_NAME, - .bus = &platform_bus_type, +static struct platform_driver wbsd_driver = { .probe = wbsd_probe, .remove = __devexit_p(wbsd_remove), .suspend = wbsd_suspend, .resume = wbsd_resume, + .driver = { + .name = DRIVER_NAME, + }, }; #ifdef CONFIG_PNP @@ -2085,7 +2086,7 @@ static int __init wbsd_drv_init(void) if (nopnp) { - result = driver_register(&wbsd_driver); + result = platform_driver_register(&wbsd_driver); if (result < 0) return result; @@ -2111,7 +2112,7 @@ static void __exit wbsd_drv_exit(void) { platform_device_unregister(wbsd_device); - driver_unregister(&wbsd_driver); + platform_driver_unregister(&wbsd_driver); } DBG("unloaded\n"); diff --git a/drivers/mtd/maps/bast-flash.c b/drivers/mtd/maps/bast-flash.c index b7858eb9353..51f962dd7e3 100644 --- a/drivers/mtd/maps/bast-flash.c +++ b/drivers/mtd/maps/bast-flash.c @@ -63,11 +63,6 @@ struct bast_flash_info { static const char *probes[] = { "RedBoot", "cmdlinepart", NULL }; -static struct bast_flash_info *to_bast_info(struct device *dev) -{ - return (struct bast_flash_info *)dev_get_drvdata(dev); -} - static void bast_flash_setrw(int to) { unsigned int val; @@ -87,11 +82,11 @@ static void bast_flash_setrw(int to) local_irq_restore(flags); } -static int bast_flash_remove(struct device *dev) +static int bast_flash_remove(struct platform_device *pdev) { - struct bast_flash_info *info = to_bast_info(dev); + struct bast_flash_info *info = platform_get_drvdata(pdev); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); if (info == NULL) return 0; @@ -116,9 +111,8 @@ static int bast_flash_remove(struct device *dev) return 0; } -static int bast_flash_probe(struct device *dev) +static int bast_flash_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct bast_flash_info *info; struct resource *res; int err = 0; @@ -131,13 +125,13 @@ static int bast_flash_probe(struct device *dev) } memzero(info, sizeof(*info)); - dev_set_drvdata(dev, info); + platform_set_drvdata(pdev, info); res = pdev->resource; /* assume that the flash has one resource */ info->map.phys = res->start; info->map.size = res->end - res->start + 1; - info->map.name = dev->bus_id; + info->map.name = pdev->dev.bus_id; info->map.bankwidth = 2; if (info->map.size > AREA_MAXSIZE) @@ -199,27 +193,28 @@ static int bast_flash_probe(struct device *dev) /* fall through to exit error */ exit_error: - bast_flash_remove(dev); + bast_flash_remove(pdev); return err; } -static struct device_driver bast_flash_driver = { - .name = "bast-nor", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver bast_flash_driver = { .probe = bast_flash_probe, .remove = bast_flash_remove, + .driver = { + .name = "bast-nor", + .owner = THIS_MODULE, + }, }; static int __init bast_flash_init(void) { printk("BAST NOR-Flash Driver, (c) 2004 Simtec Electronics\n"); - return driver_register(&bast_flash_driver); + return platform_driver_register(&bast_flash_driver); } static void __exit bast_flash_exit(void) { - driver_unregister(&bast_flash_driver); + platform_driver_unregister(&bast_flash_driver); } module_init(bast_flash_init); diff --git a/drivers/mtd/maps/integrator-flash.c b/drivers/mtd/maps/integrator-flash.c index fe738fd8d6f..a3ba52fbd86 100644 --- a/drivers/mtd/maps/integrator-flash.c +++ b/drivers/mtd/maps/integrator-flash.c @@ -67,9 +67,8 @@ static void armflash_set_vpp(struct map_info *map, int on) static const char *probes[] = { "cmdlinepart", "RedBoot", "afs", NULL }; -static int armflash_probe(struct device *_dev) +static int armflash_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(_dev); struct flash_platform_data *plat = dev->dev.platform_data; struct resource *res = dev->resource; unsigned int size = res->end - res->start + 1; @@ -138,7 +137,7 @@ static int armflash_probe(struct device *_dev) } if (err == 0) - dev_set_drvdata(&dev->dev, info); + platform_set_drvdata(dev, info); /* * If we got an error, free all resources. @@ -163,12 +162,11 @@ static int armflash_probe(struct device *_dev) return err; } -static int armflash_remove(struct device *_dev) +static int armflash_remove(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(_dev); - struct armflash_info *info = dev_get_drvdata(&dev->dev); + struct armflash_info *info = platform_get_drvdata(dev); - dev_set_drvdata(&dev->dev, NULL); + platform_set_drvdata(dev, NULL); if (info) { if (info->mtd) { @@ -190,21 +188,22 @@ static int armflash_remove(struct device *_dev) return 0; } -static struct device_driver armflash_driver = { - .name = "armflash", - .bus = &platform_bus_type, +static struct platform_driver armflash_driver = { .probe = armflash_probe, .remove = armflash_remove, + .driver = { + .name = "armflash", + }, }; static int __init armflash_init(void) { - return driver_register(&armflash_driver); + return platform_driver_register(&armflash_driver); } static void __exit armflash_exit(void) { - driver_unregister(&armflash_driver); + platform_driver_unregister(&armflash_driver); } module_init(armflash_init); diff --git a/drivers/mtd/maps/ixp2000.c b/drivers/mtd/maps/ixp2000.c index 641eb2b55e9..fc7a78e3173 100644 --- a/drivers/mtd/maps/ixp2000.c +++ b/drivers/mtd/maps/ixp2000.c @@ -111,13 +111,12 @@ static void ixp2000_flash_copy_to(struct map_info *map, unsigned long to, } -static int ixp2000_flash_remove(struct device *_dev) +static int ixp2000_flash_remove(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(_dev); struct flash_platform_data *plat = dev->dev.platform_data; - struct ixp2000_flash_info *info = dev_get_drvdata(&dev->dev); + struct ixp2000_flash_info *info = platform_get_drvdata(dev); - dev_set_drvdata(&dev->dev, NULL); + platform_set_drvdata(dev, NULL); if(!info) return 0; @@ -143,10 +142,9 @@ static int ixp2000_flash_remove(struct device *_dev) } -static int ixp2000_flash_probe(struct device *_dev) +static int ixp2000_flash_probe(struct platform_device *dev) { static const char *probes[] = { "RedBoot", "cmdlinepart", NULL }; - struct platform_device *dev = to_platform_device(_dev); struct ixp2000_flash_data *ixp_data = dev->dev.platform_data; struct flash_platform_data *plat; struct ixp2000_flash_info *info; @@ -177,7 +175,7 @@ static int ixp2000_flash_probe(struct device *_dev) } memzero(info, sizeof(struct ixp2000_flash_info)); - dev_set_drvdata(&dev->dev, info); + platform_set_drvdata(dev, info); /* * Tell the MTD layer we're not 1:1 mapped so that it does @@ -248,25 +246,26 @@ static int ixp2000_flash_probe(struct device *_dev) return 0; Error: - ixp2000_flash_remove(_dev); + ixp2000_flash_remove(dev); return err; } -static struct device_driver ixp2000_flash_driver = { - .name = "IXP2000-Flash", - .bus = &platform_bus_type, +static struct platform_driver ixp2000_flash_driver = { .probe = &ixp2000_flash_probe, .remove = &ixp2000_flash_remove + .driver = { + .name = "IXP2000-Flash", + }, }; static int __init ixp2000_flash_init(void) { - return driver_register(&ixp2000_flash_driver); + return platform_driver_register(&ixp2000_flash_driver); } static void __exit ixp2000_flash_exit(void) { - driver_unregister(&ixp2000_flash_driver); + platform_driver_unregister(&ixp2000_flash_driver); } module_init(ixp2000_flash_init); diff --git a/drivers/mtd/maps/ixp4xx.c b/drivers/mtd/maps/ixp4xx.c index 56b3a355bf7..a59f8027903 100644 --- a/drivers/mtd/maps/ixp4xx.c +++ b/drivers/mtd/maps/ixp4xx.c @@ -99,13 +99,12 @@ struct ixp4xx_flash_info { static const char *probes[] = { "RedBoot", "cmdlinepart", NULL }; -static int ixp4xx_flash_remove(struct device *_dev) +static int ixp4xx_flash_remove(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(_dev); struct flash_platform_data *plat = dev->dev.platform_data; - struct ixp4xx_flash_info *info = dev_get_drvdata(&dev->dev); + struct ixp4xx_flash_info *info = platform_get_drvdata(dev); - dev_set_drvdata(&dev->dev, NULL); + platform_set_drvdata(dev, NULL); if(!info) return 0; @@ -130,9 +129,8 @@ static int ixp4xx_flash_remove(struct device *_dev) return 0; } -static int ixp4xx_flash_probe(struct device *_dev) +static int ixp4xx_flash_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(_dev); struct flash_platform_data *plat = dev->dev.platform_data; struct ixp4xx_flash_info *info; int err = -1; @@ -153,7 +151,7 @@ static int ixp4xx_flash_probe(struct device *_dev) } memzero(info, sizeof(struct ixp4xx_flash_info)); - dev_set_drvdata(&dev->dev, info); + platform_set_drvdata(dev, info); /* * Tell the MTD layer we're not 1:1 mapped so that it does @@ -214,25 +212,26 @@ static int ixp4xx_flash_probe(struct device *_dev) return 0; Error: - ixp4xx_flash_remove(_dev); + ixp4xx_flash_remove(dev); return err; } -static struct device_driver ixp4xx_flash_driver = { - .name = "IXP4XX-Flash", - .bus = &platform_bus_type, +static struct platform_driver ixp4xx_flash_driver = { .probe = ixp4xx_flash_probe, .remove = ixp4xx_flash_remove, + .driver = { + .name = "IXP4XX-Flash", + }, }; static int __init ixp4xx_flash_init(void) { - return driver_register(&ixp4xx_flash_driver); + return platform_driver_register(&ixp4xx_flash_driver); } static void __exit ixp4xx_flash_exit(void) { - driver_unregister(&ixp4xx_flash_driver); + platform_driver_unregister(&ixp4xx_flash_driver); } diff --git a/drivers/mtd/maps/omap_nor.c b/drivers/mtd/maps/omap_nor.c index fd3b4a5fc20..418afffb2d8 100644 --- a/drivers/mtd/maps/omap_nor.c +++ b/drivers/mtd/maps/omap_nor.c @@ -70,11 +70,10 @@ static void omap_set_vpp(struct map_info *map, int enable) } } -static int __devinit omapflash_probe(struct device *dev) +static int __devinit omapflash_probe(struct platform_device *pdev) { int err; struct omapflash_info *info; - struct platform_device *pdev = to_platform_device(dev); struct flash_platform_data *pdata = pdev->dev.platform_data; struct resource *res = pdev->resource; unsigned long size = res->end - res->start + 1; @@ -119,7 +118,7 @@ static int __devinit omapflash_probe(struct device *dev) #endif add_mtd_device(info->mtd); - dev_set_drvdata(&pdev->dev, info); + platform_set_drvdata(pdev, info); return 0; @@ -133,12 +132,11 @@ out_free_info: return err; } -static int __devexit omapflash_remove(struct device *dev) +static int __devexit omapflash_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct omapflash_info *info = dev_get_drvdata(&pdev->dev); + struct omapflash_info *info = platform_get_drvdata(pdev); - dev_set_drvdata(&pdev->dev, NULL); + platform_set_drvdata(pdev, NULL); if (info) { if (info->parts) { @@ -155,21 +153,22 @@ static int __devexit omapflash_remove(struct device *dev) return 0; } -static struct device_driver omapflash_driver = { - .name = "omapflash", - .bus = &platform_bus_type, +static struct platform_driver omapflash_driver = { .probe = omapflash_probe, .remove = __devexit_p(omapflash_remove), + .driver = { + .name = "omapflash", + }, }; static int __init omapflash_init(void) { - return driver_register(&omapflash_driver); + return platform_driver_register(&omapflash_driver); } static void __exit omapflash_exit(void) { - driver_unregister(&omapflash_driver); + platform_driver_unregister(&omapflash_driver); } module_init(omapflash_init); diff --git a/drivers/mtd/maps/plat-ram.c b/drivers/mtd/maps/plat-ram.c index a02eed94a23..5d3c75451ca 100644 --- a/drivers/mtd/maps/plat-ram.c +++ b/drivers/mtd/maps/plat-ram.c @@ -56,9 +56,9 @@ struct platram_info { * device private data to struct platram_info conversion */ -static inline struct platram_info *to_platram_info(struct device *dev) +static inline struct platram_info *to_platram_info(struct platform_device *dev) { - return (struct platram_info *)dev_get_drvdata(dev); + return (struct platram_info *)platform_get_drvdata(dev); } /* platram_setrw @@ -83,13 +83,13 @@ static inline void platram_setrw(struct platram_info *info, int to) * called to remove the device from the driver's control */ -static int platram_remove(struct device *dev) +static int platram_remove(struct platform_device *pdev) { - struct platram_info *info = to_platram_info(dev); + struct platram_info *info = to_platram_info(pdev); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); - dev_dbg(dev, "removing device\n"); + dev_dbg(&pdev->dev, "removing device\n"); if (info == NULL) return 0; @@ -130,61 +130,60 @@ static int platram_remove(struct device *dev) * driver is found. */ -static int platram_probe(struct device *dev) +static int platram_probe(struct platform_device *pdev) { - struct platform_device *pd = to_platform_device(dev); struct platdata_mtd_ram *pdata; struct platram_info *info; struct resource *res; int err = 0; - dev_dbg(dev, "probe entered\n"); + dev_dbg(&pdev->dev, "probe entered\n"); - if (dev->platform_data == NULL) { - dev_err(dev, "no platform data supplied\n"); + if (pdev->dev.platform_data == NULL) { + dev_err(&pdev->dev, "no platform data supplied\n"); err = -ENOENT; goto exit_error; } - pdata = dev->platform_data; + pdata = pdev->dev.platform_data; info = kmalloc(sizeof(*info), GFP_KERNEL); if (info == NULL) { - dev_err(dev, "no memory for flash info\n"); + dev_err(&pdev->dev, "no memory for flash info\n"); err = -ENOMEM; goto exit_error; } memset(info, 0, sizeof(*info)); - dev_set_drvdata(dev, info); + platform_set_drvdata(pdev, info); - info->dev = dev; + info->dev = &pdev->dev; info->pdata = pdata; /* get the resource for the memory mapping */ - res = platform_get_resource(pd, IORESOURCE_MEM, 0); + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (res == NULL) { - dev_err(dev, "no memory resource specified\n"); + dev_err(&pdev->dev, "no memory resource specified\n"); err = -ENOENT; goto exit_free; } - dev_dbg(dev, "got platform resource %p (0x%lx)\n", res, res->start); + dev_dbg(&pdev->dev, "got platform resource %p (0x%lx)\n", res, res->start); /* setup map parameters */ info->map.phys = res->start; info->map.size = (res->end - res->start) + 1; - info->map.name = pdata->mapname != NULL ? pdata->mapname : (char *)pd->name; + info->map.name = pdata->mapname != NULL ? pdata->mapname : (char *)pdev->name; info->map.bankwidth = pdata->bankwidth; /* register our usage of the memory area */ - info->area = request_mem_region(res->start, info->map.size, pd->name); + info->area = request_mem_region(res->start, info->map.size, pdev->name); if (info->area == NULL) { - dev_err(dev, "failed to request memory region\n"); + dev_err(&pdev->dev, "failed to request memory region\n"); err = -EIO; goto exit_free; } @@ -192,23 +191,23 @@ static int platram_probe(struct device *dev) /* remap the memory area */ info->map.virt = ioremap(res->start, info->map.size); - dev_dbg(dev, "virt %p, %lu bytes\n", info->map.virt, info->map.size); + dev_dbg(&pdev->dev, "virt %p, %lu bytes\n", info->map.virt, info->map.size); if (info->map.virt == NULL) { - dev_err(dev, "failed to ioremap() region\n"); + dev_err(&pdev->dev, "failed to ioremap() region\n"); err = -EIO; goto exit_free; } simple_map_init(&info->map); - dev_dbg(dev, "initialised map, probing for mtd\n"); + dev_dbg(&pdev->dev, "initialised map, probing for mtd\n"); /* probe for the right mtd map driver */ info->mtd = do_map_probe("map_ram" , &info->map); if (info->mtd == NULL) { - dev_err(dev, "failed to probe for map_ram\n"); + dev_err(&pdev->dev, "failed to probe for map_ram\n"); err = -ENOMEM; goto exit_free; } @@ -237,27 +236,28 @@ static int platram_probe(struct device *dev) #endif /* CONFIG_MTD_PARTITIONS */ if (add_mtd_device(info->mtd)) { - dev_err(dev, "add_mtd_device() failed\n"); + dev_err(&pdev->dev, "add_mtd_device() failed\n"); err = -ENOMEM; } - dev_info(dev, "registered mtd device\n"); + dev_info(&pdev->dev, "registered mtd device\n"); return err; exit_free: - platram_remove(dev); + platram_remove(pdev); exit_error: return err; } /* device driver info */ -static struct device_driver platram_driver = { - .name = "mtd-ram", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver platram_driver = { .probe = platram_probe, .remove = platram_remove, + .driver = { + .name = "mtd-ram", + .owner = THIS_MODULE, + }, }; /* module init/exit */ @@ -265,12 +265,12 @@ static struct device_driver platram_driver = { static int __init platram_init(void) { printk("Generic platform RAM MTD, (c) 2004 Simtec Electronics\n"); - return driver_register(&platram_driver); + return platform_driver_register(&platram_driver); } static void __exit platram_exit(void) { - driver_unregister(&platram_driver); + platform_driver_unregister(&platram_driver); } module_init(platram_init); diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c index 9e8bb1782be..5cefb015633 100644 --- a/drivers/mtd/maps/sa1100-flash.c +++ b/drivers/mtd/maps/sa1100-flash.c @@ -356,9 +356,8 @@ sa1100_setup_mtd(struct platform_device *pdev, struct flash_platform_data *plat) static const char *part_probes[] = { "cmdlinepart", "RedBoot", NULL }; -static int __init sa1100_mtd_probe(struct device *dev) +static int __init sa1100_mtd_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct flash_platform_data *plat = pdev->dev.platform_data; struct mtd_partition *parts; const char *part_type = NULL; @@ -402,28 +401,28 @@ static int __init sa1100_mtd_probe(struct device *dev) info->nr_parts = nr_parts; - dev_set_drvdata(dev, info); + platform_set_drvdata(pdev, info); err = 0; out: return err; } -static int __exit sa1100_mtd_remove(struct device *dev) +static int __exit sa1100_mtd_remove(struct platform_device *pdev) { - struct sa_info *info = dev_get_drvdata(dev); - struct flash_platform_data *plat = dev->platform_data; + struct sa_info *info = platform_get_drvdata(pdev); + struct flash_platform_data *plat = pdev->dev.platform_data; - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); sa1100_destroy(info, plat); return 0; } #ifdef CONFIG_PM -static int sa1100_mtd_suspend(struct device *dev, pm_message_t state) +static int sa1100_mtd_suspend(struct platform_device *dev, pm_message_t state) { - struct sa_info *info = dev_get_drvdata(dev); + struct sa_info *info = platform_get_drvdata(dev); int ret = 0; if (info) @@ -432,17 +431,17 @@ static int sa1100_mtd_suspend(struct device *dev, pm_message_t state) return ret; } -static int sa1100_mtd_resume(struct device *dev) +static int sa1100_mtd_resume(struct platform_device *dev) { - struct sa_info *info = dev_get_drvdata(dev); + struct sa_info *info = platform_get_drvdata(dev); if (info) info->mtd->resume(info->mtd); return 0; } -static void sa1100_mtd_shutdown(struct device *dev) +static void sa1100_mtd_shutdown(struct platform_device *dev) { - struct sa_info *info = dev_get_drvdata(dev); + struct sa_info *info = platform_get_drvdata(dev); if (info && info->mtd->suspend(info->mtd) == 0) info->mtd->resume(info->mtd); } @@ -452,24 +451,25 @@ static void sa1100_mtd_shutdown(struct device *dev) #define sa1100_mtd_shutdown NULL #endif -static struct device_driver sa1100_mtd_driver = { - .name = "flash", - .bus = &platform_bus_type, +static struct platform_driver sa1100_mtd_driver = { .probe = sa1100_mtd_probe, .remove = __exit_p(sa1100_mtd_remove), .suspend = sa1100_mtd_suspend, .resume = sa1100_mtd_resume, .shutdown = sa1100_mtd_shutdown, + .driver = { + .name = "flash", + }, }; static int __init sa1100_mtd_init(void) { - return driver_register(&sa1100_mtd_driver); + return platform_driver_register(&sa1100_mtd_driver); } static void __exit sa1100_mtd_exit(void) { - driver_unregister(&sa1100_mtd_driver); + platform_driver_unregister(&sa1100_mtd_driver); } module_init(sa1100_mtd_init); diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c index 97e9b7892d2..d209214b131 100644 --- a/drivers/mtd/nand/s3c2410.c +++ b/drivers/mtd/nand/s3c2410.c @@ -125,14 +125,14 @@ static struct s3c2410_nand_info *s3c2410_nand_mtd_toinfo(struct mtd_info *mtd) return s3c2410_nand_mtd_toours(mtd)->info; } -static struct s3c2410_nand_info *to_nand_info(struct device *dev) +static struct s3c2410_nand_info *to_nand_info(struct platform_device *dev) { - return dev_get_drvdata(dev); + return platform_get_drvdata(dev); } -static struct s3c2410_platform_nand *to_nand_plat(struct device *dev) +static struct s3c2410_platform_nand *to_nand_plat(struct platform_device *dev) { - return dev->platform_data; + return dev->dev.platform_data; } /* timing calculations */ @@ -165,9 +165,9 @@ static int s3c2410_nand_calc_rate(int wanted, unsigned long clk, int max) /* controller setup */ static int s3c2410_nand_inithw(struct s3c2410_nand_info *info, - struct device *dev) + struct platform_device *pdev) { - struct s3c2410_platform_nand *plat = to_nand_plat(dev); + struct s3c2410_platform_nand *plat = to_nand_plat(pdev); unsigned long clkrate = clk_get_rate(info->clk); int tacls, twrph0, twrph1; unsigned long cfg; @@ -430,11 +430,11 @@ static void s3c2410_nand_write_buf(struct mtd_info *mtd, /* device management functions */ -static int s3c2410_nand_remove(struct device *dev) +static int s3c2410_nand_remove(struct platform_device *pdev) { - struct s3c2410_nand_info *info = to_nand_info(dev); + struct s3c2410_nand_info *info = to_nand_info(pdev); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); if (info == NULL) return 0; @@ -562,10 +562,9 @@ static void s3c2410_nand_init_chip(struct s3c2410_nand_info *info, * nand layer to look for devices */ -static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440) +static int s3c24xx_nand_probe(struct platform_device *pdev, int is_s3c2440) { - struct platform_device *pdev = to_platform_device(dev); - struct s3c2410_platform_nand *plat = to_nand_plat(dev); + struct s3c2410_platform_nand *plat = to_nand_plat(pdev); struct s3c2410_nand_info *info; struct s3c2410_nand_mtd *nmtd; struct s3c2410_nand_set *sets; @@ -575,26 +574,26 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440) int nr_sets; int setno; - pr_debug("s3c2410_nand_probe(%p)\n", dev); + pr_debug("s3c2410_nand_probe(%p)\n", pdev); info = kmalloc(sizeof(*info), GFP_KERNEL); if (info == NULL) { - dev_err(dev, "no memory for flash info\n"); + dev_err(&pdev->dev, "no memory for flash info\n"); err = -ENOMEM; goto exit_error; } memzero(info, sizeof(*info)); - dev_set_drvdata(dev, info); + platform_set_drvdata(pdev, info); spin_lock_init(&info->controller.lock); init_waitqueue_head(&info->controller.wq); /* get the clock source and enable it */ - info->clk = clk_get(dev, "nand"); + info->clk = clk_get(&pdev->dev, "nand"); if (IS_ERR(info->clk)) { - dev_err(dev, "failed to get clock"); + dev_err(&pdev->dev, "failed to get clock"); err = -ENOENT; goto exit_error; } @@ -611,27 +610,27 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440) info->area = request_mem_region(res->start, size, pdev->name); if (info->area == NULL) { - dev_err(dev, "cannot reserve register region\n"); + dev_err(&pdev->dev, "cannot reserve register region\n"); err = -ENOENT; goto exit_error; } - info->device = dev; + info->device = &pdev->dev; info->platform = plat; info->regs = ioremap(res->start, size); info->is_s3c2440 = is_s3c2440; if (info->regs == NULL) { - dev_err(dev, "cannot reserve register region\n"); + dev_err(&pdev->dev, "cannot reserve register region\n"); err = -EIO; goto exit_error; } - dev_dbg(dev, "mapped registers at %p\n", info->regs); + dev_dbg(&pdev->dev, "mapped registers at %p\n", info->regs); /* initialise the hardware */ - err = s3c2410_nand_inithw(info, dev); + err = s3c2410_nand_inithw(info, pdev); if (err != 0) goto exit_error; @@ -645,7 +644,7 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440) size = nr_sets * sizeof(*info->mtds); info->mtds = kmalloc(size, GFP_KERNEL); if (info->mtds == NULL) { - dev_err(dev, "failed to allocate mtd storage\n"); + dev_err(&pdev->dev, "failed to allocate mtd storage\n"); err = -ENOMEM; goto exit_error; } @@ -677,7 +676,7 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440) return 0; exit_error: - s3c2410_nand_remove(dev); + s3c2410_nand_remove(pdev); if (err == 0) err = -EINVAL; @@ -686,44 +685,46 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440) /* driver device registration */ -static int s3c2410_nand_probe(struct device *dev) +static int s3c2410_nand_probe(struct platform_device *dev) { return s3c24xx_nand_probe(dev, 0); } -static int s3c2440_nand_probe(struct device *dev) +static int s3c2440_nand_probe(struct platform_device *dev) { return s3c24xx_nand_probe(dev, 1); } -static struct device_driver s3c2410_nand_driver = { - .name = "s3c2410-nand", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver s3c2410_nand_driver = { .probe = s3c2410_nand_probe, .remove = s3c2410_nand_remove, + .driver = { + .name = "s3c2410-nand", + .owner = THIS_MODULE, + }, }; -static struct device_driver s3c2440_nand_driver = { - .name = "s3c2440-nand", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver s3c2440_nand_driver = { .probe = s3c2440_nand_probe, .remove = s3c2410_nand_remove, + .driver = { + .name = "s3c2440-nand", + .owner = THIS_MODULE, + }, }; static int __init s3c2410_nand_init(void) { printk("S3C24XX NAND Driver, (c) 2004 Simtec Electronics\n"); - driver_register(&s3c2440_nand_driver); - return driver_register(&s3c2410_nand_driver); + platform_driver_register(&s3c2440_nand_driver); + return platform_driver_register(&s3c2410_nand_driver); } static void __exit s3c2410_nand_exit(void) { - driver_unregister(&s3c2440_nand_driver); - driver_unregister(&s3c2410_nand_driver); + platform_driver_unregister(&s3c2440_nand_driver); + platform_driver_unregister(&s3c2410_nand_driver); } module_init(s3c2410_nand_init); diff --git a/drivers/net/depca.c b/drivers/net/depca.c index 0d33a93df96..03804cc38be 100644 --- a/drivers/net/depca.c +++ b/drivers/net/depca.c @@ -398,13 +398,19 @@ static struct mca_driver depca_mca_driver = { }; #endif -static int depca_isa_probe (struct device *); +static int depca_isa_probe (struct platform_device *); -static struct device_driver depca_isa_driver = { - .name = depca_string, - .bus = &platform_bus_type, +static int __devexit depca_isa_remove(struct platform_device *pdev) +{ + return depca_device_remove(&pdev->dev); +} + +static struct platform_driver depca_isa_driver = { .probe = depca_isa_probe, - .remove = __devexit_p(depca_device_remove), + .remove = __devexit_p(depca_isa_remove), + .driver = { + .name = depca_string, + }, }; /* @@ -1525,7 +1531,7 @@ static enum depca_type __init depca_shmem_probe (ulong *mem_start) return adapter; } -static int __init depca_isa_probe (struct device *device) +static int __init depca_isa_probe (struct platform_device *device) { struct net_device *dev; struct depca_private *lp; @@ -1533,7 +1539,7 @@ static int __init depca_isa_probe (struct device *device) enum depca_type adapter = unknown; int status = 0; - ioaddr = (u_long) device->platform_data; + ioaddr = (u_long) device->dev.platform_data; if ((status = depca_common_init (ioaddr, &dev))) goto out; @@ -1553,7 +1559,7 @@ static int __init depca_isa_probe (struct device *device) lp->adapter = adapter; lp->mem_start = mem_start; - if ((status = depca_hw_init(dev, device))) + if ((status = depca_hw_init(dev, &device->dev))) goto out_free; return 0; @@ -2082,7 +2088,7 @@ static int __init depca_module_init (void) #ifdef CONFIG_EISA err |= eisa_driver_register (&depca_eisa_driver); #endif - err |= driver_register (&depca_isa_driver); + err |= platform_driver_register (&depca_isa_driver); depca_platform_probe (); return err; @@ -2097,7 +2103,7 @@ static void __exit depca_module_exit (void) #ifdef CONFIG_EISA eisa_driver_unregister (&depca_eisa_driver); #endif - driver_unregister (&depca_isa_driver); + platform_driver_unregister (&depca_isa_driver); for (i = 0; depca_io_ports[i].iobase; i++) { if (depca_io_ports[i].device) { diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c index f8c9bcdab68..24996da4c1c 100644 --- a/drivers/net/dm9000.c +++ b/drivers/net/dm9000.c @@ -148,7 +148,7 @@ typedef struct board_info { } board_info_t; /* function declaration ------------------------------------- */ -static int dm9000_probe(struct device *); +static int dm9000_probe(struct platform_device *); static int dm9000_open(struct net_device *); static int dm9000_start_xmit(struct sk_buff *, struct net_device *); static int dm9000_stop(struct net_device *); @@ -378,9 +378,8 @@ dm9000_release_board(struct platform_device *pdev, struct board_info *db) * Search DM9000 board, allocate space and register it */ static int -dm9000_probe(struct device *dev) +dm9000_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct dm9000_plat_data *pdata = pdev->dev.platform_data; struct board_info *db; /* Point a board information structure */ struct net_device *ndev; @@ -398,7 +397,7 @@ dm9000_probe(struct device *dev) } SET_MODULE_OWNER(ndev); - SET_NETDEV_DEV(ndev, dev); + SET_NETDEV_DEV(ndev, &pdev->dev); PRINTK2("dm9000_probe()"); @@ -569,7 +568,7 @@ dm9000_probe(struct device *dev) printk("%s: Invalid ethernet MAC address. Please " "set using ifconfig\n", ndev->name); - dev_set_drvdata(dev, ndev); + platform_set_drvdata(pdev, ndev); ret = register_netdev(ndev); if (ret == 0) { @@ -1140,9 +1139,9 @@ dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg, int value) } static int -dm9000_drv_suspend(struct device *dev, pm_message_t state) +dm9000_drv_suspend(struct platform_device *dev, pm_message_t state) { - struct net_device *ndev = dev_get_drvdata(dev); + struct net_device *ndev = platform_get_drvdata(dev); if (ndev) { if (netif_running(ndev)) { @@ -1154,9 +1153,9 @@ dm9000_drv_suspend(struct device *dev, pm_message_t state) } static int -dm9000_drv_resume(struct device *dev) +dm9000_drv_resume(struct platform_device *dev) { - struct net_device *ndev = dev_get_drvdata(dev); + struct net_device *ndev = platform_get_drvdata(dev); board_info_t *db = (board_info_t *) ndev->priv; if (ndev) { @@ -1172,12 +1171,11 @@ dm9000_drv_resume(struct device *dev) } static int -dm9000_drv_remove(struct device *dev) +dm9000_drv_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct net_device *ndev = dev_get_drvdata(dev); + struct net_device *ndev = platform_get_drvdata(pdev); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); unregister_netdev(ndev); dm9000_release_board(pdev, (board_info_t *) ndev->priv); @@ -1188,13 +1186,14 @@ dm9000_drv_remove(struct device *dev) return 0; } -static struct device_driver dm9000_driver = { - .name = "dm9000", - .bus = &platform_bus_type, +static struct platform_driver dm9000_driver = { .probe = dm9000_probe, .remove = dm9000_drv_remove, .suspend = dm9000_drv_suspend, .resume = dm9000_drv_resume, + .driver = { + .name = "dm9000", + }, }; static int __init @@ -1202,13 +1201,13 @@ dm9000_init(void) { printk(KERN_INFO "%s Ethernet Driver\n", CARDNAME); - return driver_register(&dm9000_driver); /* search board and register */ + return platform_driver_register(&dm9000_driver); /* search board and register */ } static void __exit dm9000_cleanup(void) { - driver_unregister(&dm9000_driver); + platform_driver_unregister(&dm9000_driver); } module_init(dm9000_init); diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 54d294ad6df..e3a329539f1 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -126,8 +126,8 @@ static irqreturn_t gfar_interrupt(int irq, void *dev_id, struct pt_regs *regs); static void adjust_link(struct net_device *dev); static void init_registers(struct net_device *dev); static int init_phy(struct net_device *dev); -static int gfar_probe(struct device *device); -static int gfar_remove(struct device *device); +static int gfar_probe(struct platform_device *pdev); +static int gfar_remove(struct platform_device *pdev); static void free_skb_resources(struct gfar_private *priv); static void gfar_set_multi(struct net_device *dev); static void gfar_set_hash_for_addr(struct net_device *dev, u8 *addr); @@ -156,12 +156,11 @@ int gfar_uses_fcb(struct gfar_private *priv) /* Set up the ethernet device structure, private data, * and anything else we need before we start */ -static int gfar_probe(struct device *device) +static int gfar_probe(struct platform_device *pdev) { u32 tempval; struct net_device *dev = NULL; struct gfar_private *priv = NULL; - struct platform_device *pdev = to_platform_device(device); struct gianfar_platform_data *einfo; struct resource *r; int idx; @@ -208,7 +207,7 @@ static int gfar_probe(struct device *device) spin_lock_init(&priv->lock); - dev_set_drvdata(device, dev); + platform_set_drvdata(pdev, dev); /* Stop the DMA engine now, in case it was running before */ /* (The firmware could have used it, and left it running). */ @@ -245,7 +244,7 @@ static int gfar_probe(struct device *device) dev->base_addr = (unsigned long) (priv->regs); SET_MODULE_OWNER(dev); - SET_NETDEV_DEV(dev, device); + SET_NETDEV_DEV(dev, &pdev->dev); /* Fill in the dev structure */ dev->open = gfar_enet_open; @@ -377,12 +376,12 @@ regs_fail: return err; } -static int gfar_remove(struct device *device) +static int gfar_remove(struct platform_device *pdev) { - struct net_device *dev = dev_get_drvdata(device); + struct net_device *dev = platform_get_drvdata(pdev); struct gfar_private *priv = netdev_priv(dev); - dev_set_drvdata(device, NULL); + platform_set_drvdata(pdev, NULL); iounmap((void *) priv->regs); free_netdev(dev); @@ -1861,11 +1860,12 @@ static irqreturn_t gfar_error(int irq, void *dev_id, struct pt_regs *regs) } /* Structure for a device driver */ -static struct device_driver gfar_driver = { - .name = "fsl-gianfar", - .bus = &platform_bus_type, +static struct platform_driver gfar_driver = { .probe = gfar_probe, .remove = gfar_remove, + .driver = { + .name = "fsl-gianfar", + }, }; static int __init gfar_init(void) @@ -1875,7 +1875,7 @@ static int __init gfar_init(void) if (err) return err; - err = driver_register(&gfar_driver); + err = platform_driver_register(&gfar_driver); if (err) gfar_mdio_exit(); @@ -1885,7 +1885,7 @@ static int __init gfar_init(void) static void __exit gfar_exit(void) { - driver_unregister(&gfar_driver); + platform_driver_unregister(&gfar_driver); gfar_mdio_exit(); } diff --git a/drivers/net/irda/sa1100_ir.c b/drivers/net/irda/sa1100_ir.c index 76e0b9fb5e9..63d38fbbd04 100644 --- a/drivers/net/irda/sa1100_ir.c +++ b/drivers/net/irda/sa1100_ir.c @@ -291,9 +291,9 @@ static void sa1100_irda_shutdown(struct sa1100_irda *si) /* * Suspend the IrDA interface. */ -static int sa1100_irda_suspend(struct device *_dev, pm_message_t state) +static int sa1100_irda_suspend(struct platform_device *pdev, pm_message_t state) { - struct net_device *dev = dev_get_drvdata(_dev); + struct net_device *dev = platform_get_drvdata(pdev); struct sa1100_irda *si; if (!dev) @@ -316,9 +316,9 @@ static int sa1100_irda_suspend(struct device *_dev, pm_message_t state) /* * Resume the IrDA interface. */ -static int sa1100_irda_resume(struct device *_dev) +static int sa1100_irda_resume(struct platform_device *pdev) { - struct net_device *dev = dev_get_drvdata(_dev); + struct net_device *dev = platform_get_drvdata(pdev); struct sa1100_irda *si; if (!dev) @@ -886,9 +886,8 @@ static int sa1100_irda_init_iobuf(iobuff_t *io, int size) return io->head ? 0 : -ENOMEM; } -static int sa1100_irda_probe(struct device *_dev) +static int sa1100_irda_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(_dev); struct net_device *dev; struct sa1100_irda *si; unsigned int baudrate_mask; @@ -967,7 +966,7 @@ static int sa1100_irda_probe(struct device *_dev) err = register_netdev(dev); if (err == 0) - dev_set_drvdata(&pdev->dev, dev); + platform_set_drvdata(pdev, dev); if (err) { err_mem_5: @@ -985,9 +984,9 @@ static int sa1100_irda_probe(struct device *_dev) return err; } -static int sa1100_irda_remove(struct device *_dev) +static int sa1100_irda_remove(struct platform_device *pdev) { - struct net_device *dev = dev_get_drvdata(_dev); + struct net_device *dev = platform_get_drvdata(pdev); if (dev) { struct sa1100_irda *si = dev->priv; @@ -1004,13 +1003,14 @@ static int sa1100_irda_remove(struct device *_dev) return 0; } -static struct device_driver sa1100ir_driver = { - .name = "sa11x0-ir", - .bus = &platform_bus_type, +static struct platform_driver sa1100ir_driver = { .probe = sa1100_irda_probe, .remove = sa1100_irda_remove, .suspend = sa1100_irda_suspend, .resume = sa1100_irda_resume, + .driver = { + .name = "sa11x0-ir", + }, }; static int __init sa1100_irda_init(void) @@ -1023,12 +1023,12 @@ static int __init sa1100_irda_init(void) if (power_level > 3) power_level = 3; - return driver_register(&sa1100ir_driver); + return platform_driver_register(&sa1100ir_driver); } static void __exit sa1100_irda_exit(void) { - driver_unregister(&sa1100ir_driver); + platform_driver_unregister(&sa1100ir_driver); } module_init(sa1100_irda_init); diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c index a1d207f2fa6..ec94ecdb103 100644 --- a/drivers/net/irda/smsc-ircc2.c +++ b/drivers/net/irda/smsc-ircc2.c @@ -214,14 +214,15 @@ static int smsc_ircc_probe_transceiver_smsc_ircc_atc(int fir_base); /* Power Management */ -static int smsc_ircc_suspend(struct device *dev, pm_message_t state); -static int smsc_ircc_resume(struct device *dev); +static int smsc_ircc_suspend(struct platform_device *dev, pm_message_t state); +static int smsc_ircc_resume(struct platform_device *dev); -static struct device_driver smsc_ircc_driver = { - .name = SMSC_IRCC2_DRIVER_NAME, - .bus = &platform_bus_type, +static struct platform_driver smsc_ircc_driver = { .suspend = smsc_ircc_suspend, .resume = smsc_ircc_resume, + .driver = { + .name = SMSC_IRCC2_DRIVER_NAME, + }, }; /* Transceivers for SMSC-ircc */ @@ -346,7 +347,7 @@ static int __init smsc_ircc_init(void) IRDA_DEBUG(1, "%s\n", __FUNCTION__); - ret = driver_register(&smsc_ircc_driver); + ret = platform_driver_register(&smsc_ircc_driver); if (ret) { IRDA_ERROR("%s, Can't register driver!\n", driver_name); return ret; @@ -378,7 +379,7 @@ static int __init smsc_ircc_init(void) } if (ret) - driver_unregister(&smsc_ircc_driver); + platform_driver_unregister(&smsc_ircc_driver); return ret; } @@ -491,7 +492,7 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u err = PTR_ERR(self->pldev); goto err_out5; } - dev_set_drvdata(&self->pldev->dev, self); + platform_set_drvdata(self->pldev, self); IRDA_MESSAGE("IrDA: Registered device %s\n", dev->name); dev_count++; @@ -1685,9 +1686,9 @@ static int smsc_ircc_net_close(struct net_device *dev) return 0; } -static int smsc_ircc_suspend(struct device *dev, pm_message_t state) +static int smsc_ircc_suspend(struct platform_device *dev, pm_message_t state) { - struct smsc_ircc_cb *self = dev_get_drvdata(dev); + struct smsc_ircc_cb *self = platform_get_drvdata(dev); if (!self->io.suspended) { IRDA_DEBUG(1, "%s, Suspending\n", driver_name); @@ -1706,9 +1707,9 @@ static int smsc_ircc_suspend(struct device *dev, pm_message_t state) return 0; } -static int smsc_ircc_resume(struct device *dev) +static int smsc_ircc_resume(struct platform_device *dev) { - struct smsc_ircc_cb *self = dev_get_drvdata(dev); + struct smsc_ircc_cb *self = platform_get_drvdata(dev); if (self->io.suspended) { IRDA_DEBUG(1, "%s, Waking up\n", driver_name); @@ -1788,7 +1789,7 @@ static void __exit smsc_ircc_cleanup(void) smsc_ircc_close(dev_self[i]); } - driver_unregister(&smsc_ircc_driver); + platform_driver_unregister(&smsc_ircc_driver); } /* diff --git a/drivers/net/jazzsonic.c b/drivers/net/jazzsonic.c index 2fb3101cb33..b039bd89ceb 100644 --- a/drivers/net/jazzsonic.c +++ b/drivers/net/jazzsonic.c @@ -194,7 +194,7 @@ out: * Probe for a SONIC ethernet controller on a Mips Jazz board. * Actually probing is superfluous but we're paranoid. */ -static int __init jazz_sonic_probe(struct device *device) +static int __init jazz_sonic_probe(struct platform_device *pdev) { struct net_device *dev; struct sonic_local *lp; @@ -212,8 +212,8 @@ static int __init jazz_sonic_probe(struct device *device) return -ENOMEM; lp = netdev_priv(dev); - lp->device = device; - SET_NETDEV_DEV(dev, device); + lp->device = &pdev->dev; + SET_NETDEV_DEV(dev, &pdev->dev); SET_MODULE_OWNER(dev); netdev_boot_setup_check(dev); @@ -264,9 +264,9 @@ MODULE_PARM_DESC(sonic_debug, "jazzsonic debug level (1-4)"); #include "sonic.c" -static int __devexit jazz_sonic_device_remove (struct device *device) +static int __devexit jazz_sonic_device_remove (struct platform_device *pdev) { - struct net_device *dev = device->driver_data; + struct net_device *dev = platform_get_drvdata(pdev); struct sonic_local* lp = netdev_priv(dev); unregister_netdev (dev); @@ -278,18 +278,19 @@ static int __devexit jazz_sonic_device_remove (struct device *device) return 0; } -static struct device_driver jazz_sonic_driver = { - .name = jazz_sonic_string, - .bus = &platform_bus_type, +static struct platform_driver jazz_sonic_driver = { .probe = jazz_sonic_probe, .remove = __devexit_p(jazz_sonic_device_remove), + .driver = { + .name = jazz_sonic_string, + }, }; static int __init jazz_sonic_init_module(void) { int err; - if ((err = driver_register(&jazz_sonic_driver))) { + if ((err = platform_driver_register(&jazz_sonic_driver))) { printk(KERN_ERR "Driver registration failed\n"); return err; } @@ -313,7 +314,7 @@ out_unregister: static void __exit jazz_sonic_cleanup_module(void) { - driver_unregister(&jazz_sonic_driver); + platform_driver_unregister(&jazz_sonic_driver); if (jazz_sonic_device) { platform_device_unregister(jazz_sonic_device); diff --git a/drivers/net/macsonic.c b/drivers/net/macsonic.c index 9ef4592aca0..02d5c682273 100644 --- a/drivers/net/macsonic.c +++ b/drivers/net/macsonic.c @@ -525,7 +525,7 @@ int __init mac_nubus_sonic_probe(struct net_device* dev) return macsonic_init(dev); } -static int __init mac_sonic_probe(struct device *device) +static int __init mac_sonic_probe(struct platform_device *device) { struct net_device *dev; struct sonic_local *lp; @@ -537,8 +537,8 @@ static int __init mac_sonic_probe(struct device *device) return -ENOMEM; lp = netdev_priv(dev); - lp->device = device; - SET_NETDEV_DEV(dev, device); + lp->device = &device->dev; + SET_NETDEV_DEV(dev, &device->dev); SET_MODULE_OWNER(dev); /* This will catch fatal stuff like -ENOMEM as well as success */ @@ -579,9 +579,9 @@ MODULE_PARM_DESC(sonic_debug, "macsonic debug level (1-4)"); #include "sonic.c" -static int __devexit mac_sonic_device_remove (struct device *device) +static int __devexit mac_sonic_device_remove (struct platform_device *device) { - struct net_device *dev = device->driver_data; + struct net_device *dev = platform_get_drvdata(device); struct sonic_local* lp = netdev_priv(dev); unregister_netdev (dev); @@ -592,18 +592,19 @@ static int __devexit mac_sonic_device_remove (struct device *device) return 0; } -static struct device_driver mac_sonic_driver = { - .name = mac_sonic_string, - .bus = &platform_bus_type, +static struct platform_driver mac_sonic_driver = { .probe = mac_sonic_probe, .remove = __devexit_p(mac_sonic_device_remove), + .driver = { + .name = mac_sonic_string, + }, }; static int __init mac_sonic_init_module(void) { int err; - if ((err = driver_register(&mac_sonic_driver))) { + if ((err = platform_driver_register(&mac_sonic_driver))) { printk(KERN_ERR "Driver registration failed\n"); return err; } @@ -628,7 +629,7 @@ out_unregister: static void __exit mac_sonic_cleanup_module(void) { - driver_unregister(&mac_sonic_driver); + platform_driver_unregister(&mac_sonic_driver); if (mac_sonic_device) { platform_device_unregister(mac_sonic_device); diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c index 71f2c6705bc..3cb9b3fe0cf 100644 --- a/drivers/net/mv643xx_eth.c +++ b/drivers/net/mv643xx_eth.c @@ -1387,9 +1387,8 @@ static void mv643xx_netpoll(struct net_device *netdev) * Input : struct device * * Output : -ENOMEM if failed , 0 if success */ -static int mv643xx_eth_probe(struct device *ddev) +static int mv643xx_eth_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(ddev); struct mv643xx_eth_platform_data *pd; int port_num = pdev->id; struct mv643xx_private *mp; @@ -1402,7 +1401,7 @@ static int mv643xx_eth_probe(struct device *ddev) if (!dev) return -ENOMEM; - dev_set_drvdata(ddev, dev); + platform_set_drvdata(pdev, dev); mp = netdev_priv(dev); @@ -1546,21 +1545,20 @@ out: return err; } -static int mv643xx_eth_remove(struct device *ddev) +static int mv643xx_eth_remove(struct platform_device *pdev) { - struct net_device *dev = dev_get_drvdata(ddev); + struct net_device *dev = platform_get_drvdata(pdev); unregister_netdev(dev); flush_scheduled_work(); free_netdev(dev); - dev_set_drvdata(ddev, NULL); + platform_set_drvdata(pdev, NULL); return 0; } -static int mv643xx_eth_shared_probe(struct device *ddev) +static int mv643xx_eth_shared_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(ddev); struct resource *res; printk(KERN_NOTICE "MV-643xx 10/100/1000 Ethernet Driver\n"); @@ -1578,7 +1576,7 @@ static int mv643xx_eth_shared_probe(struct device *ddev) } -static int mv643xx_eth_shared_remove(struct device *ddev) +static int mv643xx_eth_shared_remove(struct platform_device *pdev) { iounmap(mv643xx_eth_shared_base); mv643xx_eth_shared_base = NULL; @@ -1586,18 +1584,20 @@ static int mv643xx_eth_shared_remove(struct device *ddev) return 0; } -static struct device_driver mv643xx_eth_driver = { - .name = MV643XX_ETH_NAME, - .bus = &platform_bus_type, +static struct platform_driver mv643xx_eth_driver = { .probe = mv643xx_eth_probe, .remove = mv643xx_eth_remove, + .driver = { + .name = MV643XX_ETH_NAME, + }, }; -static struct device_driver mv643xx_eth_shared_driver = { - .name = MV643XX_ETH_SHARED_NAME, - .bus = &platform_bus_type, +static struct platform_driver mv643xx_eth_shared_driver = { .probe = mv643xx_eth_shared_probe, .remove = mv643xx_eth_shared_remove, + .driver = { + .name = MV643XX_ETH_SHARED_NAME, + }, }; /* @@ -1613,11 +1613,11 @@ static int __init mv643xx_init_module(void) { int rc; - rc = driver_register(&mv643xx_eth_shared_driver); + rc = platform_driver_register(&mv643xx_eth_shared_driver); if (!rc) { - rc = driver_register(&mv643xx_eth_driver); + rc = platform_driver_register(&mv643xx_eth_driver); if (rc) - driver_unregister(&mv643xx_eth_shared_driver); + platform_driver_unregister(&mv643xx_eth_shared_driver); } return rc; } @@ -1633,8 +1633,8 @@ static int __init mv643xx_init_module(void) */ static void __exit mv643xx_cleanup_module(void) { - driver_unregister(&mv643xx_eth_driver); - driver_unregister(&mv643xx_eth_shared_driver); + platform_driver_unregister(&mv643xx_eth_driver); + platform_driver_unregister(&mv643xx_eth_shared_driver); } module_init(mv643xx_init_module); diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c index 74d5f1a6fde..c91e2e81f13 100644 --- a/drivers/net/smc91x.c +++ b/drivers/net/smc91x.c @@ -2183,9 +2183,8 @@ static void smc_release_datacs(struct platform_device *pdev, struct net_device * * 0 --> there is a device * anything else, error */ -static int smc_drv_probe(struct device *dev) +static int smc_drv_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct net_device *ndev; struct resource *res; unsigned int __iomem *addr; @@ -2212,7 +2211,7 @@ static int smc_drv_probe(struct device *dev) goto out_release_io; } SET_MODULE_OWNER(ndev); - SET_NETDEV_DEV(ndev, dev); + SET_NETDEV_DEV(ndev, &pdev->dev); ndev->dma = (unsigned char)-1; ndev->irq = platform_get_irq(pdev, 0); @@ -2233,7 +2232,7 @@ static int smc_drv_probe(struct device *dev) goto out_release_attrib; } - dev_set_drvdata(dev, ndev); + platform_set_drvdata(pdev, ndev); ret = smc_probe(ndev, addr); if (ret != 0) goto out_iounmap; @@ -2249,7 +2248,7 @@ static int smc_drv_probe(struct device *dev) return 0; out_iounmap: - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); iounmap(addr); out_release_attrib: smc_release_attrib(pdev); @@ -2263,14 +2262,13 @@ static int smc_drv_probe(struct device *dev) return ret; } -static int smc_drv_remove(struct device *dev) +static int smc_drv_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct net_device *ndev = dev_get_drvdata(dev); + struct net_device *ndev = platform_get_drvdata(pdev); struct smc_local *lp = netdev_priv(ndev); struct resource *res; - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); unregister_netdev(ndev); @@ -2295,9 +2293,9 @@ static int smc_drv_remove(struct device *dev) return 0; } -static int smc_drv_suspend(struct device *dev, pm_message_t state) +static int smc_drv_suspend(struct platform_device *dev, pm_message_t state) { - struct net_device *ndev = dev_get_drvdata(dev); + struct net_device *ndev = platform_get_drvdata(dev); if (ndev) { if (netif_running(ndev)) { @@ -2309,14 +2307,13 @@ static int smc_drv_suspend(struct device *dev, pm_message_t state) return 0; } -static int smc_drv_resume(struct device *dev) +static int smc_drv_resume(struct platform_device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct net_device *ndev = dev_get_drvdata(dev); + struct net_device *ndev = platform_get_drvdata(dev); if (ndev) { struct smc_local *lp = netdev_priv(ndev); - smc_enable_device(pdev); + smc_enable_device(dev); if (netif_running(ndev)) { smc_reset(ndev); smc_enable(ndev); @@ -2328,13 +2325,14 @@ static int smc_drv_resume(struct device *dev) return 0; } -static struct device_driver smc_driver = { - .name = CARDNAME, - .bus = &platform_bus_type, +static struct platform_driver smc_driver = { .probe = smc_drv_probe, .remove = smc_drv_remove, .suspend = smc_drv_suspend, .resume = smc_drv_resume, + .driver = { + .name = CARDNAME, + }, }; static int __init smc_init(void) @@ -2348,12 +2346,12 @@ static int __init smc_init(void) #endif #endif - return driver_register(&smc_driver); + return platform_driver_register(&smc_driver); } static void __exit smc_cleanup(void) { - driver_unregister(&smc_driver); + platform_driver_unregister(&smc_driver); } module_init(smc_init); diff --git a/drivers/net/tokenring/proteon.c b/drivers/net/tokenring/proteon.c index d04c918ebef..4f756960db2 100644 --- a/drivers/net/tokenring/proteon.c +++ b/drivers/net/tokenring/proteon.c @@ -344,9 +344,10 @@ module_param_array(dma, int, NULL, 0); static struct platform_device *proteon_dev[ISATR_MAX_ADAPTERS]; -static struct device_driver proteon_driver = { - .name = "proteon", - .bus = &platform_bus_type, +static struct platform_driver proteon_driver = { + .driver = { + .name = "proteon", + }, }; static int __init proteon_init(void) @@ -355,7 +356,7 @@ static int __init proteon_init(void) struct platform_device *pdev; int i, num = 0, err = 0; - err = driver_register(&proteon_driver); + err = platform_driver_register(&proteon_driver); if (err) return err; @@ -372,7 +373,7 @@ static int __init proteon_init(void) err = setup_card(dev, &pdev->dev); if (!err) { proteon_dev[i] = pdev; - dev_set_drvdata(&pdev->dev, dev); + platform_set_drvdata(pdev, dev); ++num; } else { platform_device_unregister(pdev); @@ -399,17 +400,17 @@ static void __exit proteon_cleanup(void) if (!pdev) continue; - dev = dev_get_drvdata(&pdev->dev); + dev = platform_get_drvdata(pdev); unregister_netdev(dev); release_region(dev->base_addr, PROTEON_IO_EXTENT); free_irq(dev->irq, dev); free_dma(dev->dma); tmsdev_term(dev); free_netdev(dev); - dev_set_drvdata(&pdev->dev, NULL); + platform_set_drvdata(pdev, NULL); platform_device_unregister(pdev); } - driver_unregister(&proteon_driver); + platform_driver_unregister(&proteon_driver); } module_init(proteon_init); diff --git a/drivers/net/tokenring/skisa.c b/drivers/net/tokenring/skisa.c index 72cf708396b..d6ba41cf311 100644 --- a/drivers/net/tokenring/skisa.c +++ b/drivers/net/tokenring/skisa.c @@ -354,9 +354,10 @@ module_param_array(dma, int, NULL, 0); static struct platform_device *sk_isa_dev[ISATR_MAX_ADAPTERS]; -static struct device_driver sk_isa_driver = { - .name = "skisa", - .bus = &platform_bus_type, +static struct platform_driver sk_isa_driver = { + .driver = { + .name = "skisa", + }, }; static int __init sk_isa_init(void) @@ -365,7 +366,7 @@ static int __init sk_isa_init(void) struct platform_device *pdev; int i, num = 0, err = 0; - err = driver_register(&sk_isa_driver); + err = platform_driver_register(&sk_isa_driver); if (err) return err; @@ -382,7 +383,7 @@ static int __init sk_isa_init(void) err = setup_card(dev, &pdev->dev); if (!err) { sk_isa_dev[i] = pdev; - dev_set_drvdata(&sk_isa_dev[i]->dev, dev); + platform_set_drvdata(sk_isa_dev[i], dev); ++num; } else { platform_device_unregister(pdev); @@ -409,17 +410,17 @@ static void __exit sk_isa_cleanup(void) if (!pdev) continue; - dev = dev_get_drvdata(&pdev->dev); + dev = platform_get_drvdata(pdev); unregister_netdev(dev); release_region(dev->base_addr, SK_ISA_IO_EXTENT); free_irq(dev->irq, dev); free_dma(dev->dma); tmsdev_term(dev); free_netdev(dev); - dev_set_drvdata(&pdev->dev, NULL); + platform_set_drvdata(pdev, NULL); platform_device_unregister(pdev); } - driver_unregister(&sk_isa_driver); + platform_driver_unregister(&sk_isa_driver); } module_init(sk_isa_init); diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c index 98820603e75..3742753241e 100644 --- a/drivers/serial/8250.c +++ b/drivers/serial/8250.c @@ -2381,9 +2381,9 @@ void serial8250_resume_port(int line) * list is terminated with a zero flags entry, which means we expect * all entries to have at least UPF_BOOT_AUTOCONF set. */ -static int __devinit serial8250_probe(struct device *dev) +static int __devinit serial8250_probe(struct platform_device *dev) { - struct plat_serial8250_port *p = dev->platform_data; + struct plat_serial8250_port *p = dev->dev.platform_data; struct uart_port port; int ret, i; @@ -2399,12 +2399,12 @@ static int __devinit serial8250_probe(struct device *dev) port.flags = p->flags; port.mapbase = p->mapbase; port.hub6 = p->hub6; - port.dev = dev; + port.dev = &dev->dev; if (share_irqs) port.flags |= UPF_SHARE_IRQ; ret = serial8250_register_port(&port); if (ret < 0) { - dev_err(dev, "unable to register port at index %d " + dev_err(&dev->dev, "unable to register port at index %d " "(IO%lx MEM%lx IRQ%d): %d\n", i, p->iobase, p->mapbase, p->irq, ret); } @@ -2415,54 +2415,55 @@ static int __devinit serial8250_probe(struct device *dev) /* * Remove serial ports registered against a platform device. */ -static int __devexit serial8250_remove(struct device *dev) +static int __devexit serial8250_remove(struct platform_device *dev) { int i; for (i = 0; i < UART_NR; i++) { struct uart_8250_port *up = &serial8250_ports[i]; - if (up->port.dev == dev) + if (up->port.dev == &dev->dev) serial8250_unregister_port(i); } return 0; } -static int serial8250_suspend(struct device *dev, pm_message_t state) +static int serial8250_suspend(struct platform_device *dev, pm_message_t state) { int i; for (i = 0; i < UART_NR; i++) { struct uart_8250_port *up = &serial8250_ports[i]; - if (up->port.type != PORT_UNKNOWN && up->port.dev == dev) + if (up->port.type != PORT_UNKNOWN && up->port.dev == &dev->dev) uart_suspend_port(&serial8250_reg, &up->port); } return 0; } -static int serial8250_resume(struct device *dev) +static int serial8250_resume(struct platform_device *dev) { int i; for (i = 0; i < UART_NR; i++) { struct uart_8250_port *up = &serial8250_ports[i]; - if (up->port.type != PORT_UNKNOWN && up->port.dev == dev) + if (up->port.type != PORT_UNKNOWN && up->port.dev == &dev->dev) uart_resume_port(&serial8250_reg, &up->port); } return 0; } -static struct device_driver serial8250_isa_driver = { - .name = "serial8250", - .bus = &platform_bus_type, +static struct platform_driver serial8250_isa_driver = { .probe = serial8250_probe, .remove = __devexit_p(serial8250_remove), .suspend = serial8250_suspend, .resume = serial8250_resume, + .driver = { + .name = "serial8250", + }, }; /* @@ -2608,7 +2609,7 @@ static int __init serial8250_init(void) serial8250_register_ports(&serial8250_reg, &serial8250_isa_devs->dev); - ret = driver_register(&serial8250_isa_driver); + ret = platform_driver_register(&serial8250_isa_driver); if (ret == 0) goto out; @@ -2630,7 +2631,7 @@ static void __exit serial8250_exit(void) */ serial8250_isa_devs = NULL; - driver_unregister(&serial8250_isa_driver); + platform_driver_unregister(&serial8250_isa_driver); platform_device_unregister(isa_dev); uart_unregister_driver(&serial8250_reg); diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c index 4a54ff58470..355cd93a8a8 100644 --- a/drivers/serial/imx.c +++ b/drivers/serial/imx.c @@ -921,9 +921,9 @@ static struct uart_driver imx_reg = { .cons = IMX_CONSOLE, }; -static int serial_imx_suspend(struct device *_dev, pm_message_t state) +static int serial_imx_suspend(struct platform_device *dev, pm_message_t state) { - struct imx_port *sport = dev_get_drvdata(_dev); + struct imx_port *sport = platform_get_drvdata(dev); if (sport) uart_suspend_port(&imx_reg, &sport->port); @@ -931,9 +931,9 @@ static int serial_imx_suspend(struct device *_dev, pm_message_t state) return 0; } -static int serial_imx_resume(struct device *_dev) +static int serial_imx_resume(struct platform_device *dev) { - struct imx_port *sport = dev_get_drvdata(_dev); + struct imx_port *sport = platform_get_drvdata(dev); if (sport) uart_resume_port(&imx_reg, &sport->port); @@ -941,21 +941,19 @@ static int serial_imx_resume(struct device *_dev) return 0; } -static int serial_imx_probe(struct device *_dev) +static int serial_imx_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(_dev); - - imx_ports[dev->id].port.dev = _dev; + imx_ports[dev->id].port.dev = &dev->dev; uart_add_one_port(&imx_reg, &imx_ports[dev->id].port); - dev_set_drvdata(_dev, &imx_ports[dev->id]); + platform_set_drvdata(dev, &imx_ports[dev->id]); return 0; } -static int serial_imx_remove(struct device *_dev) +static int serial_imx_remove(struct platform_device *dev) { - struct imx_port *sport = dev_get_drvdata(_dev); + struct imx_port *sport = platform_get_drvdata(dev); - dev_set_drvdata(_dev, NULL); + platform_set_drvdata(dev, NULL); if (sport) uart_remove_one_port(&imx_reg, &sport->port); @@ -963,14 +961,15 @@ static int serial_imx_remove(struct device *_dev) return 0; } -static struct device_driver serial_imx_driver = { - .name = "imx-uart", - .bus = &platform_bus_type, +static struct platform_driver serial_imx_driver = { .probe = serial_imx_probe, .remove = serial_imx_remove, .suspend = serial_imx_suspend, .resume = serial_imx_resume, + .driver = { + .name = "imx-uart", + }, }; static int __init imx_serial_init(void) @@ -985,7 +984,7 @@ static int __init imx_serial_init(void) if (ret) return ret; - ret = driver_register(&serial_imx_driver); + ret = platform_driver_register(&serial_imx_driver); if (ret != 0) uart_unregister_driver(&imx_reg); diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c index 0dd08a09e7e..5d3cb848644 100644 --- a/drivers/serial/mpc52xx_uart.c +++ b/drivers/serial/mpc52xx_uart.c @@ -717,10 +717,9 @@ static struct uart_driver mpc52xx_uart_driver = { /* ======================================================================== */ static int __devinit -mpc52xx_uart_probe(struct device *dev) +mpc52xx_uart_probe(struct platform_device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct resource *res = pdev->resource; + struct resource *res = dev->resource; struct uart_port *port = NULL; int i, idx, ret; @@ -761,17 +760,17 @@ mpc52xx_uart_probe(struct device *dev) /* Add the port to the uart sub-system */ ret = uart_add_one_port(&mpc52xx_uart_driver, port); if (!ret) - dev_set_drvdata(dev, (void*)port); + platform_set_drvdata(dev, (void*)port); return ret; } static int -mpc52xx_uart_remove(struct device *dev) +mpc52xx_uart_remove(struct platform_device *dev) { - struct uart_port *port = (struct uart_port *) dev_get_drvdata(dev); + struct uart_port *port = (struct uart_port *) platform_get_drvdata(dev); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(dev, NULL); if (port) uart_remove_one_port(&mpc52xx_uart_driver, port); @@ -781,9 +780,9 @@ mpc52xx_uart_remove(struct device *dev) #ifdef CONFIG_PM static int -mpc52xx_uart_suspend(struct device *dev, pm_message_t state) +mpc52xx_uart_suspend(struct platform_device *dev, pm_message_t state) { - struct uart_port *port = (struct uart_port *) dev_get_drvdata(dev); + struct uart_port *port = (struct uart_port *) platform_get_drvdata(dev); if (sport) uart_suspend_port(&mpc52xx_uart_driver, port); @@ -792,9 +791,9 @@ mpc52xx_uart_suspend(struct device *dev, pm_message_t state) } static int -mpc52xx_uart_resume(struct device *dev) +mpc52xx_uart_resume(struct platform_device *dev) { - struct uart_port *port = (struct uart_port *) dev_get_drvdata(dev); + struct uart_port *port = (struct uart_port *) platform_get_drvdata(dev); if (port) uart_resume_port(&mpc52xx_uart_driver, port); @@ -803,15 +802,16 @@ mpc52xx_uart_resume(struct device *dev) } #endif -static struct device_driver mpc52xx_uart_platform_driver = { - .name = "mpc52xx-psc", - .bus = &platform_bus_type, +static struct platform_driver mpc52xx_uart_platform_driver = { .probe = mpc52xx_uart_probe, .remove = mpc52xx_uart_remove, #ifdef CONFIG_PM .suspend = mpc52xx_uart_suspend, .resume = mpc52xx_uart_resume, #endif + .driver = { + .name = "mpc52xx-psc", + }, }; @@ -828,7 +828,7 @@ mpc52xx_uart_init(void) ret = uart_register_driver(&mpc52xx_uart_driver); if (ret == 0) { - ret = driver_register(&mpc52xx_uart_platform_driver); + ret = platform_driver_register(&mpc52xx_uart_platform_driver); if (ret) uart_unregister_driver(&mpc52xx_uart_driver); } @@ -839,7 +839,7 @@ mpc52xx_uart_init(void) static void __exit mpc52xx_uart_exit(void) { - driver_unregister(&mpc52xx_uart_platform_driver); + platform_driver_unregister(&mpc52xx_uart_platform_driver); uart_unregister_driver(&mpc52xx_uart_driver); } diff --git a/drivers/serial/mpsc.c b/drivers/serial/mpsc.c index ba8838b234d..8f83e4007ec 100644 --- a/drivers/serial/mpsc.c +++ b/drivers/serial/mpsc.c @@ -1551,15 +1551,14 @@ mpsc_shared_unmap_regs(void) } static int -mpsc_shared_drv_probe(struct device *dev) +mpsc_shared_drv_probe(struct platform_device *dev) { - struct platform_device *pd = to_platform_device(dev); struct mpsc_shared_pdata *pdata; int rc = -ENODEV; - if (pd->id == 0) { - if (!(rc = mpsc_shared_map_regs(pd))) { - pdata = (struct mpsc_shared_pdata *)dev->platform_data; + if (dev->id == 0) { + if (!(rc = mpsc_shared_map_regs(dev))) { + pdata = (struct mpsc_shared_pdata *)dev->dev.platform_data; mpsc_shared_regs.MPSC_MRR_m = pdata->mrr_val; mpsc_shared_regs.MPSC_RCRR_m= pdata->rcrr_val; @@ -1577,12 +1576,11 @@ mpsc_shared_drv_probe(struct device *dev) } static int -mpsc_shared_drv_remove(struct device *dev) +mpsc_shared_drv_remove(struct platform_device *dev) { - struct platform_device *pd = to_platform_device(dev); int rc = -ENODEV; - if (pd->id == 0) { + if (dev->id == 0) { mpsc_shared_unmap_regs(); mpsc_shared_regs.MPSC_MRR_m = 0; mpsc_shared_regs.MPSC_RCRR_m = 0; @@ -1595,11 +1593,12 @@ mpsc_shared_drv_remove(struct device *dev) return rc; } -static struct device_driver mpsc_shared_driver = { - .name = MPSC_SHARED_NAME, - .bus = &platform_bus_type, +static struct platform_driver mpsc_shared_driver = { .probe = mpsc_shared_drv_probe, .remove = mpsc_shared_drv_remove, + .driver = { + .name = MPSC_SHARED_NAME, + }, }; /* @@ -1732,19 +1731,18 @@ mpsc_drv_get_platform_data(struct mpsc_port_info *pi, } static int -mpsc_drv_probe(struct device *dev) +mpsc_drv_probe(struct platform_device *dev) { - struct platform_device *pd = to_platform_device(dev); struct mpsc_port_info *pi; int rc = -ENODEV; - pr_debug("mpsc_drv_probe: Adding MPSC %d\n", pd->id); + pr_debug("mpsc_drv_probe: Adding MPSC %d\n", dev->id); - if (pd->id < MPSC_NUM_CTLRS) { - pi = &mpsc_ports[pd->id]; + if (dev->id < MPSC_NUM_CTLRS) { + pi = &mpsc_ports[dev->id]; - if (!(rc = mpsc_drv_map_regs(pi, pd))) { - mpsc_drv_get_platform_data(pi, pd, pd->id); + if (!(rc = mpsc_drv_map_regs(pi, dev))) { + mpsc_drv_get_platform_data(pi, dev, dev->id); if (!(rc = mpsc_make_ready(pi))) if (!(rc = uart_add_one_port(&mpsc_reg, @@ -1764,27 +1762,26 @@ mpsc_drv_probe(struct device *dev) } static int -mpsc_drv_remove(struct device *dev) +mpsc_drv_remove(struct platform_device *dev) { - struct platform_device *pd = to_platform_device(dev); + pr_debug("mpsc_drv_exit: Removing MPSC %d\n", dev->id); - pr_debug("mpsc_drv_exit: Removing MPSC %d\n", pd->id); - - if (pd->id < MPSC_NUM_CTLRS) { - uart_remove_one_port(&mpsc_reg, &mpsc_ports[pd->id].port); - mpsc_release_port((struct uart_port *)&mpsc_ports[pd->id].port); - mpsc_drv_unmap_regs(&mpsc_ports[pd->id]); + if (dev->id < MPSC_NUM_CTLRS) { + uart_remove_one_port(&mpsc_reg, &mpsc_ports[dev->id].port); + mpsc_release_port((struct uart_port *)&mpsc_ports[dev->id].port); + mpsc_drv_unmap_regs(&mpsc_ports[dev->id]); return 0; } else return -ENODEV; } -static struct device_driver mpsc_driver = { - .name = MPSC_CTLR_NAME, - .bus = &platform_bus_type, +static struct platform_driver mpsc_driver = { .probe = mpsc_drv_probe, .remove = mpsc_drv_remove, + .driver = { + .name = MPSC_CTLR_NAME, + }, }; static int __init @@ -1798,9 +1795,9 @@ mpsc_drv_init(void) memset(&mpsc_shared_regs, 0, sizeof(mpsc_shared_regs)); if (!(rc = uart_register_driver(&mpsc_reg))) { - if (!(rc = driver_register(&mpsc_shared_driver))) { - if ((rc = driver_register(&mpsc_driver))) { - driver_unregister(&mpsc_shared_driver); + if (!(rc = platform_driver_register(&mpsc_shared_driver))) { + if ((rc = platform_driver_register(&mpsc_driver))) { + platform_driver_unregister(&mpsc_shared_driver); uart_unregister_driver(&mpsc_reg); } } @@ -1815,8 +1812,8 @@ mpsc_drv_init(void) static void __exit mpsc_drv_exit(void) { - driver_unregister(&mpsc_driver); - driver_unregister(&mpsc_shared_driver); + platform_driver_unregister(&mpsc_driver); + platform_driver_unregister(&mpsc_shared_driver); uart_unregister_driver(&mpsc_reg); memset(mpsc_ports, 0, sizeof(mpsc_ports)); memset(&mpsc_shared_regs, 0, sizeof(mpsc_shared_regs)); diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c index 16b2f9417af..ff5e6309d68 100644 --- a/drivers/serial/pxa.c +++ b/drivers/serial/pxa.c @@ -805,9 +805,9 @@ static struct uart_driver serial_pxa_reg = { .cons = PXA_CONSOLE, }; -static int serial_pxa_suspend(struct device *_dev, pm_message_t state) +static int serial_pxa_suspend(struct platform_device *dev, pm_message_t state) { - struct uart_pxa_port *sport = dev_get_drvdata(_dev); + struct uart_pxa_port *sport = platform_get_drvdata(dev); if (sport) uart_suspend_port(&serial_pxa_reg, &sport->port); @@ -815,9 +815,9 @@ static int serial_pxa_suspend(struct device *_dev, pm_message_t state) return 0; } -static int serial_pxa_resume(struct device *_dev) +static int serial_pxa_resume(struct platform_device *dev) { - struct uart_pxa_port *sport = dev_get_drvdata(_dev); + struct uart_pxa_port *sport = platform_get_drvdata(dev); if (sport) uart_resume_port(&serial_pxa_reg, &sport->port); @@ -825,21 +825,19 @@ static int serial_pxa_resume(struct device *_dev) return 0; } -static int serial_pxa_probe(struct device *_dev) +static int serial_pxa_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(_dev); - - serial_pxa_ports[dev->id].port.dev = _dev; + serial_pxa_ports[dev->id].port.dev = &dev->dev; uart_add_one_port(&serial_pxa_reg, &serial_pxa_ports[dev->id].port); - dev_set_drvdata(_dev, &serial_pxa_ports[dev->id]); + platform_set_drvdata(dev, &serial_pxa_ports[dev->id]); return 0; } -static int serial_pxa_remove(struct device *_dev) +static int serial_pxa_remove(struct platform_device *dev) { - struct uart_pxa_port *sport = dev_get_drvdata(_dev); + struct uart_pxa_port *sport = platform_get_drvdata(dev); - dev_set_drvdata(_dev, NULL); + platform_set_drvdata(dev, NULL); if (sport) uart_remove_one_port(&serial_pxa_reg, &sport->port); @@ -847,14 +845,15 @@ static int serial_pxa_remove(struct device *_dev) return 0; } -static struct device_driver serial_pxa_driver = { - .name = "pxa2xx-uart", - .bus = &platform_bus_type, +static struct platform_driver serial_pxa_driver = { .probe = serial_pxa_probe, .remove = serial_pxa_remove, .suspend = serial_pxa_suspend, .resume = serial_pxa_resume, + .driver = { + .name = "pxa2xx-uart", + }, }; int __init serial_pxa_init(void) @@ -865,7 +864,7 @@ int __init serial_pxa_init(void) if (ret != 0) return ret; - ret = driver_register(&serial_pxa_driver); + ret = platform_driver_register(&serial_pxa_driver); if (ret != 0) uart_unregister_driver(&serial_pxa_reg); @@ -874,7 +873,7 @@ int __init serial_pxa_init(void) void __exit serial_pxa_exit(void) { - driver_unregister(&serial_pxa_driver); + platform_driver_unregister(&serial_pxa_driver); uart_unregister_driver(&serial_pxa_reg); } diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c index 036792328d4..47681c4654e 100644 --- a/drivers/serial/s3c2410.c +++ b/drivers/serial/s3c2410.c @@ -1092,14 +1092,13 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport, static int probe_index = 0; -static int s3c24xx_serial_probe(struct device *_dev, +static int s3c24xx_serial_probe(struct platform_device *dev, struct s3c24xx_uart_info *info) { struct s3c24xx_uart_port *ourport; - struct platform_device *dev = to_platform_device(_dev); int ret; - dbg("s3c24xx_serial_probe(%p, %p) %d\n", _dev, info, probe_index); + dbg("s3c24xx_serial_probe(%p, %p) %d\n", dev, info, probe_index); ourport = &s3c24xx_serial_ports[probe_index]; probe_index++; @@ -1112,7 +1111,7 @@ static int s3c24xx_serial_probe(struct device *_dev, dbg("%s: adding port\n", __FUNCTION__); uart_add_one_port(&s3c24xx_uart_drv, &ourport->port); - dev_set_drvdata(_dev, &ourport->port); + platform_set_drvdata(dev, &ourport->port); return 0; @@ -1120,9 +1119,9 @@ static int s3c24xx_serial_probe(struct device *_dev, return ret; } -static int s3c24xx_serial_remove(struct device *_dev) +static int s3c24xx_serial_remove(struct platform_device *dev) { - struct uart_port *port = s3c24xx_dev_to_port(_dev); + struct uart_port *port = s3c24xx_dev_to_port(&dev->dev); if (port) uart_remove_one_port(&s3c24xx_uart_drv, port); @@ -1134,9 +1133,9 @@ static int s3c24xx_serial_remove(struct device *_dev) #ifdef CONFIG_PM -static int s3c24xx_serial_suspend(struct device *dev, pm_message_t state) +static int s3c24xx_serial_suspend(struct platform_device *dev, pm_message_t state) { - struct uart_port *port = s3c24xx_dev_to_port(dev); + struct uart_port *port = s3c24xx_dev_to_port(&dev->dev); if (port) uart_suspend_port(&s3c24xx_uart_drv, port); @@ -1144,9 +1143,9 @@ static int s3c24xx_serial_suspend(struct device *dev, pm_message_t state) return 0; } -static int s3c24xx_serial_resume(struct device *dev) +static int s3c24xx_serial_resume(struct platform_device *dev) { - struct uart_port *port = s3c24xx_dev_to_port(dev); + struct uart_port *port = s3c24xx_dev_to_port(&dev->dev); struct s3c24xx_uart_port *ourport = to_ourport(port); if (port) { @@ -1165,11 +1164,11 @@ static int s3c24xx_serial_resume(struct device *dev) #define s3c24xx_serial_resume NULL #endif -static int s3c24xx_serial_init(struct device_driver *drv, +static int s3c24xx_serial_init(struct platform_driver *drv, struct s3c24xx_uart_info *info) { dbg("s3c24xx_serial_init(%p,%p)\n", drv, info); - return driver_register(drv); + return platform_driver_register(drv); } @@ -1228,19 +1227,20 @@ static struct s3c24xx_uart_info s3c2400_uart_inf = { .reset_port = s3c2400_serial_resetport, }; -static int s3c2400_serial_probe(struct device *dev) +static int s3c2400_serial_probe(struct platform_device *dev) { return s3c24xx_serial_probe(dev, &s3c2400_uart_inf); } -static struct device_driver s3c2400_serial_drv = { - .name = "s3c2400-uart", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver s3c2400_serial_drv = { .probe = s3c2400_serial_probe, .remove = s3c24xx_serial_remove, .suspend = s3c24xx_serial_suspend, .resume = s3c24xx_serial_resume, + .driver = { + .name = "s3c2400-uart", + .owner = THIS_MODULE, + }, }; static inline int s3c2400_serial_init(void) @@ -1250,7 +1250,7 @@ static inline int s3c2400_serial_init(void) static inline void s3c2400_serial_exit(void) { - driver_unregister(&s3c2400_serial_drv); + platform_driver_unregister(&s3c2400_serial_drv); } #define s3c2400_uart_inf_at &s3c2400_uart_inf @@ -1332,19 +1332,20 @@ static struct s3c24xx_uart_info s3c2410_uart_inf = { /* device management */ -static int s3c2410_serial_probe(struct device *dev) +static int s3c2410_serial_probe(struct platform_device *dev) { return s3c24xx_serial_probe(dev, &s3c2410_uart_inf); } -static struct device_driver s3c2410_serial_drv = { - .name = "s3c2410-uart", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver s3c2410_serial_drv = { .probe = s3c2410_serial_probe, .remove = s3c24xx_serial_remove, .suspend = s3c24xx_serial_suspend, .resume = s3c24xx_serial_resume, + .driver = { + .name = "s3c2410-uart", + .owner = THIS_MODULE, + }, }; static inline int s3c2410_serial_init(void) @@ -1354,7 +1355,7 @@ static inline int s3c2410_serial_init(void) static inline void s3c2410_serial_exit(void) { - driver_unregister(&s3c2410_serial_drv); + platform_driver_unregister(&s3c2410_serial_drv); } #define s3c2410_uart_inf_at &s3c2410_uart_inf @@ -1493,20 +1494,21 @@ static struct s3c24xx_uart_info s3c2440_uart_inf = { /* device management */ -static int s3c2440_serial_probe(struct device *dev) +static int s3c2440_serial_probe(struct platform_device *dev) { dbg("s3c2440_serial_probe: dev=%p\n", dev); return s3c24xx_serial_probe(dev, &s3c2440_uart_inf); } -static struct device_driver s3c2440_serial_drv = { - .name = "s3c2440-uart", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver s3c2440_serial_drv = { .probe = s3c2440_serial_probe, .remove = s3c24xx_serial_remove, .suspend = s3c24xx_serial_suspend, .resume = s3c24xx_serial_resume, + .driver = { + .name = "s3c2440-uart", + .owner = THIS_MODULE, + }, }; @@ -1517,7 +1519,7 @@ static inline int s3c2440_serial_init(void) static inline void s3c2440_serial_exit(void) { - driver_unregister(&s3c2440_serial_drv); + platform_driver_unregister(&s3c2440_serial_drv); } #define s3c2440_uart_inf_at &s3c2440_uart_inf diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c index ed618cc7ae9..fd9deee20e0 100644 --- a/drivers/serial/sa1100.c +++ b/drivers/serial/sa1100.c @@ -834,9 +834,9 @@ static struct uart_driver sa1100_reg = { .cons = SA1100_CONSOLE, }; -static int sa1100_serial_suspend(struct device *_dev, pm_message_t state) +static int sa1100_serial_suspend(struct platform_device *dev, pm_message_t state) { - struct sa1100_port *sport = dev_get_drvdata(_dev); + struct sa1100_port *sport = platform_get_drvdata(dev); if (sport) uart_suspend_port(&sa1100_reg, &sport->port); @@ -844,9 +844,9 @@ static int sa1100_serial_suspend(struct device *_dev, pm_message_t state) return 0; } -static int sa1100_serial_resume(struct device *_dev) +static int sa1100_serial_resume(struct platform_device *dev) { - struct sa1100_port *sport = dev_get_drvdata(_dev); + struct sa1100_port *sport = platform_get_drvdata(dev); if (sport) uart_resume_port(&sa1100_reg, &sport->port); @@ -854,9 +854,8 @@ static int sa1100_serial_resume(struct device *_dev) return 0; } -static int sa1100_serial_probe(struct device *_dev) +static int sa1100_serial_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(_dev); struct resource *res = dev->resource; int i; @@ -869,9 +868,9 @@ static int sa1100_serial_probe(struct device *_dev) if (sa1100_ports[i].port.mapbase != res->start) continue; - sa1100_ports[i].port.dev = _dev; + sa1100_ports[i].port.dev = &dev->dev; uart_add_one_port(&sa1100_reg, &sa1100_ports[i].port); - dev_set_drvdata(_dev, &sa1100_ports[i]); + platform_set_drvdata(dev, &sa1100_ports[i]); break; } } @@ -879,11 +878,11 @@ static int sa1100_serial_probe(struct device *_dev) return 0; } -static int sa1100_serial_remove(struct device *_dev) +static int sa1100_serial_remove(struct platform_device *pdev) { - struct sa1100_port *sport = dev_get_drvdata(_dev); + struct sa1100_port *sport = platform_get_drvdata(pdev); - dev_set_drvdata(_dev, NULL); + platform_set_drvdata(pdev, NULL); if (sport) uart_remove_one_port(&sa1100_reg, &sport->port); @@ -891,13 +890,14 @@ static int sa1100_serial_remove(struct device *_dev) return 0; } -static struct device_driver sa11x0_serial_driver = { - .name = "sa11x0-uart", - .bus = &platform_bus_type, +static struct platform_driver sa11x0_serial_driver = { .probe = sa1100_serial_probe, .remove = sa1100_serial_remove, .suspend = sa1100_serial_suspend, .resume = sa1100_serial_resume, + .driver = { + .name = "sa11x0-uart", + }, }; static int __init sa1100_serial_init(void) @@ -910,7 +910,7 @@ static int __init sa1100_serial_init(void) ret = uart_register_driver(&sa1100_reg); if (ret == 0) { - ret = driver_register(&sa11x0_serial_driver); + ret = platform_driver_register(&sa11x0_serial_driver); if (ret) uart_unregister_driver(&sa1100_reg); } @@ -919,7 +919,7 @@ static int __init sa1100_serial_init(void) static void __exit sa1100_serial_exit(void) { - driver_unregister(&sa11x0_serial_driver); + platform_driver_unregister(&sa11x0_serial_driver); uart_unregister_driver(&sa1100_reg); } diff --git a/drivers/serial/vr41xx_siu.c b/drivers/serial/vr41xx_siu.c index 01696b3e3f6..865d4dea65d 100644 --- a/drivers/serial/vr41xx_siu.c +++ b/drivers/serial/vr41xx_siu.c @@ -924,7 +924,7 @@ static struct uart_driver siu_uart_driver = { .cons = SERIAL_VR41XX_CONSOLE, }; -static int siu_probe(struct device *dev) +static int siu_probe(struct platform_device *dev) { struct uart_port *port; int num, i, retval; @@ -941,7 +941,7 @@ static int siu_probe(struct device *dev) for (i = 0; i < num; i++) { port = &siu_uart_ports[i]; port->ops = &siu_uart_ops; - port->dev = dev; + port->dev = &dev->dev; retval = uart_add_one_port(&siu_uart_driver, port); if (retval < 0) { @@ -958,14 +958,14 @@ static int siu_probe(struct device *dev) return 0; } -static int siu_remove(struct device *dev) +static int siu_remove(struct platform_device *dev) { struct uart_port *port; int i; for (i = 0; i < siu_uart_driver.nr; i++) { port = &siu_uart_ports[i]; - if (port->dev == dev) { + if (port->dev == &dev->dev) { uart_remove_one_port(&siu_uart_driver, port); port->dev = NULL; } @@ -976,7 +976,7 @@ static int siu_remove(struct device *dev) return 0; } -static int siu_suspend(struct device *dev, pm_message_t state) +static int siu_suspend(struct platform_device *dev, pm_message_t state) { struct uart_port *port; int i; @@ -984,7 +984,7 @@ static int siu_suspend(struct device *dev, pm_message_t state) for (i = 0; i < siu_uart_driver.nr; i++) { port = &siu_uart_ports[i]; if ((port->type == PORT_VR41XX_SIU || - port->type == PORT_VR41XX_DSIU) && port->dev == dev) + port->type == PORT_VR41XX_DSIU) && port->dev == &dev->dev) uart_suspend_port(&siu_uart_driver, port); } @@ -992,7 +992,7 @@ static int siu_suspend(struct device *dev, pm_message_t state) return 0; } -static int siu_resume(struct device *dev) +static int siu_resume(struct platform_device *dev) { struct uart_port *port; int i; @@ -1000,7 +1000,7 @@ static int siu_resume(struct device *dev) for (i = 0; i < siu_uart_driver.nr; i++) { port = &siu_uart_ports[i]; if ((port->type == PORT_VR41XX_SIU || - port->type == PORT_VR41XX_DSIU) && port->dev == dev) + port->type == PORT_VR41XX_DSIU) && port->dev == &dev->dev) uart_resume_port(&siu_uart_driver, port); } @@ -1009,13 +1009,14 @@ static int siu_resume(struct device *dev) static struct platform_device *siu_platform_device; -static struct device_driver siu_device_driver = { - .name = "SIU", - .bus = &platform_bus_type, +static struct platform_driver siu_device_driver = { .probe = siu_probe, .remove = siu_remove, .suspend = siu_suspend, .resume = siu_resume, + .driver = { + .name = "SIU", + }, }; static int __devinit vr41xx_siu_init(void) @@ -1026,7 +1027,7 @@ static int __devinit vr41xx_siu_init(void) if (IS_ERR(siu_platform_device)) return PTR_ERR(siu_platform_device); - retval = driver_register(&siu_device_driver); + retval = platform_driver_register(&siu_device_driver); if (retval < 0) platform_device_unregister(siu_platform_device); @@ -1035,7 +1036,7 @@ static int __devinit vr41xx_siu_init(void) static void __devexit vr41xx_siu_exit(void) { - driver_unregister(&siu_device_driver); + platform_driver_unregister(&siu_device_driver); platform_device_unregister(siu_platform_device); } diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c index 90451908533..1e407745c11 100644 --- a/drivers/usb/gadget/dummy_hcd.c +++ b/drivers/usb/gadget/dummy_hcd.c @@ -896,7 +896,7 @@ dummy_gadget_release (struct device *dev) #endif } -static int dummy_udc_probe (struct device *dev) +static int dummy_udc_probe (struct platform_device *dev) { struct dummy *dum = the_controller; int rc; @@ -909,7 +909,7 @@ static int dummy_udc_probe (struct device *dev) dum->gadget.is_otg = (dummy_to_hcd(dum)->self.otg_port != 0); strcpy (dum->gadget.dev.bus_id, "gadget"); - dum->gadget.dev.parent = dev; + dum->gadget.dev.parent = &dev->dev; dum->gadget.dev.release = dummy_gadget_release; rc = device_register (&dum->gadget.dev); if (rc < 0) @@ -919,26 +919,26 @@ static int dummy_udc_probe (struct device *dev) usb_bus_get (&dummy_to_hcd (dum)->self); #endif - dev_set_drvdata (dev, dum); + platform_set_drvdata (dev, dum); device_create_file (&dum->gadget.dev, &dev_attr_function); return rc; } -static int dummy_udc_remove (struct device *dev) +static int dummy_udc_remove (struct platform_device *dev) { - struct dummy *dum = dev_get_drvdata (dev); + struct dummy *dum = platform_get_drvdata (dev); - dev_set_drvdata (dev, NULL); + platform_set_drvdata (dev, NULL); device_remove_file (&dum->gadget.dev, &dev_attr_function); device_unregister (&dum->gadget.dev); return 0; } -static int dummy_udc_suspend (struct device *dev, pm_message_t state) +static int dummy_udc_suspend (struct platform_device *dev, pm_message_t state) { - struct dummy *dum = dev_get_drvdata(dev); + struct dummy *dum = platform_get_drvdata(dev); - dev_dbg (dev, "%s\n", __FUNCTION__); + dev_dbg (&dev->dev, "%s\n", __FUNCTION__); spin_lock_irq (&dum->lock); dum->udc_suspended = 1; set_link_state (dum); @@ -949,29 +949,30 @@ static int dummy_udc_suspend (struct device *dev, pm_message_t state) return 0; } -static int dummy_udc_resume (struct device *dev) +static int dummy_udc_resume (struct platform_device *dev) { - struct dummy *dum = dev_get_drvdata(dev); + struct dummy *dum = platform_get_drvdata(dev); - dev_dbg (dev, "%s\n", __FUNCTION__); + dev_dbg (&dev->dev, "%s\n", __FUNCTION__); spin_lock_irq (&dum->lock); dum->udc_suspended = 0; set_link_state (dum); spin_unlock_irq (&dum->lock); - dev->power.power_state = PMSG_ON; + dev->dev.power.power_state = PMSG_ON; usb_hcd_poll_rh_status (dummy_to_hcd (dum)); return 0; } -static struct device_driver dummy_udc_driver = { - .name = (char *) gadget_name, - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver dummy_udc_driver = { .probe = dummy_udc_probe, .remove = dummy_udc_remove, .suspend = dummy_udc_suspend, .resume = dummy_udc_resume, + .driver = { + .name = (char *) gadget_name, + .owner = THIS_MODULE, + }, }; /*-------------------------------------------------------------------------*/ @@ -1898,14 +1899,14 @@ static const struct hc_driver dummy_hcd = { .bus_resume = dummy_bus_resume, }; -static int dummy_hcd_probe (struct device *dev) +static int dummy_hcd_probe (struct platform_device *dev) { struct usb_hcd *hcd; int retval; dev_info (dev, "%s, driver " DRIVER_VERSION "\n", driver_desc); - hcd = usb_create_hcd (&dummy_hcd, dev, dev->bus_id); + hcd = usb_create_hcd (&dummy_hcd, &dev->dev, dev->dev.bus_id); if (!hcd) return -ENOMEM; the_controller = hcd_to_dummy (hcd); @@ -1918,48 +1919,49 @@ static int dummy_hcd_probe (struct device *dev) return retval; } -static int dummy_hcd_remove (struct device *dev) +static int dummy_hcd_remove (struct platform_device *dev) { struct usb_hcd *hcd; - hcd = dev_get_drvdata (dev); + hcd = platform_get_drvdata (dev); usb_remove_hcd (hcd); usb_put_hcd (hcd); the_controller = NULL; return 0; } -static int dummy_hcd_suspend (struct device *dev, pm_message_t state) +static int dummy_hcd_suspend (struct platform_device *dev, pm_message_t state) { struct usb_hcd *hcd; - dev_dbg (dev, "%s\n", __FUNCTION__); - hcd = dev_get_drvdata (dev); + dev_dbg (&dev->dev, "%s\n", __FUNCTION__); + hcd = platform_get_drvdata (dev); hcd->state = HC_STATE_SUSPENDED; return 0; } -static int dummy_hcd_resume (struct device *dev) +static int dummy_hcd_resume (struct platform_device *dev) { struct usb_hcd *hcd; - dev_dbg (dev, "%s\n", __FUNCTION__); - hcd = dev_get_drvdata (dev); + dev_dbg (&dev->dev, "%s\n", __FUNCTION__); + hcd = platform_get_drvdata (dev); hcd->state = HC_STATE_RUNNING; usb_hcd_poll_rh_status (hcd); return 0; } -static struct device_driver dummy_hcd_driver = { - .name = (char *) driver_name, - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver dummy_hcd_driver = { .probe = dummy_hcd_probe, .remove = dummy_hcd_remove, .suspend = dummy_hcd_suspend, .resume = dummy_hcd_resume, + .driver = { + .name = (char *) driver_name, + .owner = THIS_MODULE, + }, }; /*-------------------------------------------------------------------------*/ @@ -1995,11 +1997,11 @@ static int __init init (void) if (usb_disabled ()) return -ENODEV; - retval = driver_register (&dummy_hcd_driver); + retval = platform_driver_register (&dummy_hcd_driver); if (retval < 0) return retval; - retval = driver_register (&dummy_udc_driver); + retval = platform_driver_register (&dummy_udc_driver); if (retval < 0) goto err_register_udc_driver; @@ -2015,9 +2017,9 @@ static int __init init (void) err_register_udc: platform_device_unregister (&the_hcd_pdev); err_register_hcd: - driver_unregister (&dummy_udc_driver); + platform_driver_unregister (&dummy_udc_driver); err_register_udc_driver: - driver_unregister (&dummy_hcd_driver); + platform_driver_unregister (&dummy_hcd_driver); return retval; } module_init (init); @@ -2026,7 +2028,7 @@ static void __exit cleanup (void) { platform_device_unregister (&the_udc_pdev); platform_device_unregister (&the_hcd_pdev); - driver_unregister (&dummy_udc_driver); - driver_unregister (&dummy_hcd_driver); + platform_driver_unregister (&dummy_udc_driver); + platform_driver_unregister (&dummy_hcd_driver); } module_exit (cleanup); diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c index bc6269f10cb..e02fea5a543 100644 --- a/drivers/usb/gadget/lh7a40x_udc.c +++ b/drivers/usb/gadget/lh7a40x_udc.c @@ -2085,21 +2085,21 @@ static struct lh7a40x_udc memory = { /* * probe - binds to the platform device */ -static int lh7a40x_udc_probe(struct device *_dev) +static int lh7a40x_udc_probe(struct platform_device *pdev) { struct lh7a40x_udc *dev = &memory; int retval; - DEBUG("%s: %p\n", __FUNCTION__, _dev); + DEBUG("%s: %p\n", __FUNCTION__, pdev); spin_lock_init(&dev->lock); - dev->dev = _dev; + dev->dev = &pdev->dev; device_initialize(&dev->gadget.dev); - dev->gadget.dev.parent = _dev; + dev->gadget.dev.parent = &pdev->dev; the_controller = dev; - dev_set_drvdata(_dev, dev); + platform_set_drvdata(pdev, dev); udc_disable(dev); udc_reinit(dev); @@ -2119,11 +2119,11 @@ static int lh7a40x_udc_probe(struct device *_dev) return retval; } -static int lh7a40x_udc_remove(struct device *_dev) +static int lh7a40x_udc_remove(struct platform_device *pdev) { - struct lh7a40x_udc *dev = _dev->driver_data; + struct lh7a40x_udc *dev = platform_get_drvdata(pdev); - DEBUG("%s: %p\n", __FUNCTION__, dev); + DEBUG("%s: %p\n", __FUNCTION__, pdev); udc_disable(dev); remove_proc_files(); @@ -2131,7 +2131,7 @@ static int lh7a40x_udc_remove(struct device *_dev) free_irq(IRQ_USBINTR, dev); - dev_set_drvdata(_dev, 0); + platform_set_drvdata(pdev, 0); the_controller = 0; @@ -2140,26 +2140,27 @@ static int lh7a40x_udc_remove(struct device *_dev) /*-------------------------------------------------------------------------*/ -static struct device_driver udc_driver = { - .name = (char *)driver_name, - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver udc_driver = { .probe = lh7a40x_udc_probe, .remove = lh7a40x_udc_remove /* FIXME power management support */ /* .suspend = ... disable UDC */ /* .resume = ... re-enable UDC */ + .driver = { + .name = (char *)driver_name, + .owner = THIS_MODULE, + }, }; static int __init udc_init(void) { DEBUG("%s: %s version %s\n", __FUNCTION__, driver_name, DRIVER_VERSION); - return driver_register(&udc_driver); + return platform_driver_register(&udc_driver); } static void __exit udc_exit(void) { - driver_unregister(&udc_driver); + platform_driver_unregister(&udc_driver); } module_init(udc_init); diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index 387692a3611..a8972d7c97b 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -2707,18 +2707,17 @@ omap_udc_setup(struct platform_device *odev, struct otg_transceiver *xceiv) return 0; } -static int __init omap_udc_probe(struct device *dev) +static int __init omap_udc_probe(struct platform_device *pdev) { - struct platform_device *odev = to_platform_device(dev); int status = -ENODEV; int hmc; struct otg_transceiver *xceiv = NULL; const char *type = NULL; - struct omap_usb_config *config = dev->platform_data; + struct omap_usb_config *config = pdev->dev.platform_data; /* NOTE: "knows" the order of the resources! */ - if (!request_mem_region(odev->resource[0].start, - odev->resource[0].end - odev->resource[0].start + 1, + if (!request_mem_region(pdev->resource[0].start, + pdev->resource[0].end - pdev->resource[0].start + 1, driver_name)) { DBG("request_mem_region failed\n"); return -EBUSY; @@ -2803,7 +2802,7 @@ bad_on_1710: INFO("hmc mode %d, %s transceiver\n", hmc, type); /* a "gadget" abstracts/virtualizes the controller */ - status = omap_udc_setup(odev, xceiv); + status = omap_udc_setup(pdev, xceiv); if (status) { goto cleanup0; } @@ -2821,28 +2820,28 @@ bad_on_1710: udc->clr_halt = UDC_RESET_EP; /* USB general purpose IRQ: ep0, state changes, dma, etc */ - status = request_irq(odev->resource[1].start, omap_udc_irq, + status = request_irq(pdev->resource[1].start, omap_udc_irq, SA_SAMPLE_RANDOM, driver_name, udc); if (status != 0) { ERR( "can't get irq %ld, err %d\n", - odev->resource[1].start, status); + pdev->resource[1].start, status); goto cleanup1; } /* USB "non-iso" IRQ (PIO for all but ep0) */ - status = request_irq(odev->resource[2].start, omap_udc_pio_irq, + status = request_irq(pdev->resource[2].start, omap_udc_pio_irq, SA_SAMPLE_RANDOM, "omap_udc pio", udc); if (status != 0) { ERR( "can't get irq %ld, err %d\n", - odev->resource[2].start, status); + pdev->resource[2].start, status); goto cleanup2; } #ifdef USE_ISO - status = request_irq(odev->resource[3].start, omap_udc_iso_irq, + status = request_irq(pdev->resource[3].start, omap_udc_iso_irq, SA_INTERRUPT, "omap_udc iso", udc); if (status != 0) { ERR("can't get irq %ld, err %d\n", - odev->resource[3].start, status); + pdev->resource[3].start, status); goto cleanup3; } #endif @@ -2853,11 +2852,11 @@ bad_on_1710: #ifdef USE_ISO cleanup3: - free_irq(odev->resource[2].start, udc); + free_irq(pdev->resource[2].start, udc); #endif cleanup2: - free_irq(odev->resource[1].start, udc); + free_irq(pdev->resource[1].start, udc); cleanup1: kfree (udc); @@ -2866,14 +2865,13 @@ cleanup1: cleanup0: if (xceiv) put_device(xceiv->dev); - release_mem_region(odev->resource[0].start, - odev->resource[0].end - odev->resource[0].start + 1); + release_mem_region(pdev->resource[0].start, + pdev->resource[0].end - pdev->resource[0].start + 1); return status; } -static int __exit omap_udc_remove(struct device *dev) +static int __exit omap_udc_remove(struct platform_device *pdev) { - struct platform_device *odev = to_platform_device(dev); DECLARE_COMPLETION(done); if (!udc) @@ -2891,13 +2889,13 @@ static int __exit omap_udc_remove(struct device *dev) remove_proc_file(); #ifdef USE_ISO - free_irq(odev->resource[3].start, udc); + free_irq(pdev->resource[3].start, udc); #endif - free_irq(odev->resource[2].start, udc); - free_irq(odev->resource[1].start, udc); + free_irq(pdev->resource[2].start, udc); + free_irq(pdev->resource[1].start, udc); - release_mem_region(odev->resource[0].start, - odev->resource[0].end - odev->resource[0].start + 1); + release_mem_region(pdev->resource[0].start, + pdev->resource[0].end - pdev->resource[0].start + 1); device_unregister(&udc->gadget.dev); wait_for_completion(&done); @@ -2915,7 +2913,7 @@ static int __exit omap_udc_remove(struct device *dev) * may involve talking to an external transceiver (e.g. isp1301). */ -static int omap_udc_suspend(struct device *dev, pm_message_t message) +static int omap_udc_suspend(struct platform_device *dev, pm_message_t message) { u32 devstat; @@ -2935,7 +2933,7 @@ static int omap_udc_suspend(struct device *dev, pm_message_t message) return 0; } -static int omap_udc_resume(struct device *dev) +static int omap_udc_resume(struct platform_device *dev) { DBG("resume + wakeup/SRP\n"); omap_pullup(&udc->gadget, 1); @@ -2947,14 +2945,15 @@ static int omap_udc_resume(struct device *dev) /*-------------------------------------------------------------------------*/ -static struct device_driver udc_driver = { - .name = (char *) driver_name, - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver udc_driver = { .probe = omap_udc_probe, .remove = __exit_p(omap_udc_remove), .suspend = omap_udc_suspend, .resume = omap_udc_resume, + .driver = { + .owner = THIS_MODULE, + .name = (char *) driver_name, + }, }; static int __init udc_init(void) @@ -2965,13 +2964,13 @@ static int __init udc_init(void) #endif "%s\n", driver_desc, use_dma ? " (dma)" : ""); - return driver_register(&udc_driver); + return platform_driver_register(&udc_driver); } module_init(udc_init); static void __exit udc_exit(void) { - driver_unregister(&udc_driver); + platform_driver_unregister(&udc_driver); } module_exit(udc_exit); diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c index 510d28a924d..bb028c5b895 100644 --- a/drivers/usb/gadget/pxa2xx_udc.c +++ b/drivers/usb/gadget/pxa2xx_udc.c @@ -2432,7 +2432,7 @@ static struct pxa2xx_udc memory = { /* * probe - binds to the platform device */ -static int __init pxa2xx_udc_probe(struct device *_dev) +static int __init pxa2xx_udc_probe(struct platform_device *pdev) { struct pxa2xx_udc *dev = &memory; int retval, out_dma = 1; @@ -2495,19 +2495,19 @@ static int __init pxa2xx_udc_probe(struct device *_dev) #endif /* other non-static parts of init */ - dev->dev = _dev; - dev->mach = _dev->platform_data; + dev->dev = &pdev->dev; + dev->mach = pdev->dev.platform_data; init_timer(&dev->timer); dev->timer.function = udc_watchdog; dev->timer.data = (unsigned long) dev; device_initialize(&dev->gadget.dev); - dev->gadget.dev.parent = _dev; - dev->gadget.dev.dma_mask = _dev->dma_mask; + dev->gadget.dev.parent = &pdev->dev; + dev->gadget.dev.dma_mask = pdev->dev.dma_mask; the_controller = dev; - dev_set_drvdata(_dev, dev); + platform_set_drvdata(pdev, dev); udc_disable(dev); udc_reinit(dev); @@ -2559,14 +2559,14 @@ lubbock_fail0: return 0; } -static void pxa2xx_udc_shutdown(struct device *_dev) +static void pxa2xx_udc_shutdown(struct platform_device *_dev) { pullup_off(); } -static int __exit pxa2xx_udc_remove(struct device *_dev) +static int __exit pxa2xx_udc_remove(struct platform_device *pdev) { - struct pxa2xx_udc *dev = dev_get_drvdata(_dev); + struct pxa2xx_udc *dev = platform_get_drvdata(pdev); udc_disable(dev); remove_proc_files(); @@ -2580,7 +2580,7 @@ static int __exit pxa2xx_udc_remove(struct device *_dev) free_irq(LUBBOCK_USB_DISC_IRQ, dev); free_irq(LUBBOCK_USB_IRQ, dev); } - dev_set_drvdata(_dev, NULL); + platform_set_drvdata(pdev, NULL); the_controller = NULL; return 0; } @@ -2601,9 +2601,9 @@ static int __exit pxa2xx_udc_remove(struct device *_dev) * VBUS IRQs should probably be ignored so that the PXA device just acts * "dead" to USB hosts until system resume. */ -static int pxa2xx_udc_suspend(struct device *dev, pm_message_t state) +static int pxa2xx_udc_suspend(struct platform_device *dev, pm_message_t state) { - struct pxa2xx_udc *udc = dev_get_drvdata(dev); + struct pxa2xx_udc *udc = platform_get_drvdata(dev); if (!udc->mach->udc_command) WARN("USB host won't detect disconnect!\n"); @@ -2612,9 +2612,9 @@ static int pxa2xx_udc_suspend(struct device *dev, pm_message_t state) return 0; } -static int pxa2xx_udc_resume(struct device *dev) +static int pxa2xx_udc_resume(struct platform_device *dev) { - struct pxa2xx_udc *udc = dev_get_drvdata(dev); + struct pxa2xx_udc *udc = platform_get_drvdata(dev); pullup(udc, 1); @@ -2628,27 +2628,28 @@ static int pxa2xx_udc_resume(struct device *dev) /*-------------------------------------------------------------------------*/ -static struct device_driver udc_driver = { - .name = "pxa2xx-udc", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver udc_driver = { .probe = pxa2xx_udc_probe, .shutdown = pxa2xx_udc_shutdown, .remove = __exit_p(pxa2xx_udc_remove), .suspend = pxa2xx_udc_suspend, .resume = pxa2xx_udc_resume, + .driver = { + .owner = THIS_MODULE, + .name = "pxa2xx-udc", + }, }; static int __init udc_init(void) { printk(KERN_INFO "%s: version %s\n", driver_name, DRIVER_VERSION); - return driver_register(&udc_driver); + return platform_driver_register(&udc_driver); } module_init(udc_init); static void __exit udc_exit(void) { - driver_unregister(&udc_driver); + platform_driver_unregister(&udc_driver); } module_exit(udc_exit); diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index f9c3f5b8dd1..82f64986bc2 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -1633,17 +1633,15 @@ static struct hc_driver isp116x_hc_driver = { /*----------------------------------------------------------------*/ -static int __init_or_module isp116x_remove(struct device *dev) +static int __init_or_module isp116x_remove(struct platform_device *pdev) { - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(pdev); struct isp116x *isp116x; - struct platform_device *pdev; struct resource *res; if (!hcd) return 0; isp116x = hcd_to_isp116x(hcd); - pdev = container_of(dev, struct platform_device, dev); remove_debug_file(isp116x); usb_remove_hcd(hcd); @@ -1660,18 +1658,16 @@ static int __init_or_module isp116x_remove(struct device *dev) #define resource_len(r) (((r)->end - (r)->start) + 1) -static int __init isp116x_probe(struct device *dev) +static int __init isp116x_probe(struct platform_device *pdev) { struct usb_hcd *hcd; struct isp116x *isp116x; - struct platform_device *pdev; struct resource *addr, *data; void __iomem *addr_reg; void __iomem *data_reg; int irq; int ret = 0; - pdev = container_of(dev, struct platform_device, dev); if (pdev->num_resources < 3) { ret = -ENODEV; goto err1; @@ -1685,7 +1681,7 @@ static int __init isp116x_probe(struct device *dev) goto err1; } - if (dev->dma_mask) { + if (pdev->dev.dma_mask) { DBG("DMA not supported\n"); ret = -EINVAL; goto err1; @@ -1711,7 +1707,7 @@ static int __init isp116x_probe(struct device *dev) } /* allocate and initialize hcd */ - hcd = usb_create_hcd(&isp116x_hc_driver, dev, dev->bus_id); + hcd = usb_create_hcd(&isp116x_hc_driver, &pdev->dev, pdev->dev.bus_id); if (!hcd) { ret = -ENOMEM; goto err5; @@ -1723,7 +1719,7 @@ static int __init isp116x_probe(struct device *dev) isp116x->addr_reg = addr_reg; spin_lock_init(&isp116x->lock); INIT_LIST_HEAD(&isp116x->async); - isp116x->board = dev->platform_data; + isp116x->board = pdev->dev.platform_data; if (!isp116x->board) { ERR("Platform data structure not initialized\n"); @@ -1764,13 +1760,13 @@ static int __init isp116x_probe(struct device *dev) /* Suspend of platform device */ -static int isp116x_suspend(struct device *dev, pm_message_t state) +static int isp116x_suspend(struct platform_device *dev, pm_message_t state) { int ret = 0; VDBG("%s: state %x\n", __func__, state); - dev->power.power_state = state; + dev->dev.power.power_state = state; return ret; } @@ -1778,13 +1774,13 @@ static int isp116x_suspend(struct device *dev, pm_message_t state) /* Resume platform device */ -static int isp116x_resume(struct device *dev) +static int isp116x_resume(struct platform_device *dev) { int ret = 0; - VDBG("%s: state %x\n", __func__, dev->power.power_state); + VDBG("%s: state %x\n", __func__, dev->dev.power.power_state); - dev->power.power_state = PMSG_ON; + dev->dev.power.power_state = PMSG_ON; return ret; } @@ -1796,13 +1792,14 @@ static int isp116x_resume(struct device *dev) #endif -static struct device_driver isp116x_driver = { - .name = (char *)hcd_name, - .bus = &platform_bus_type, +static struct platform_driver isp116x_driver = { .probe = isp116x_probe, .remove = isp116x_remove, .suspend = isp116x_suspend, .resume = isp116x_resume, + .driver = { + .name = (char *)hcd_name, + }, }; /*-----------------------------------------------------------------*/ @@ -1813,14 +1810,14 @@ static int __init isp116x_init(void) return -ENODEV; INFO("driver %s, %s\n", hcd_name, DRIVER_VERSION); - return driver_register(&isp116x_driver); + return platform_driver_register(&isp116x_driver); } module_init(isp116x_init); static void __exit isp116x_cleanup(void) { - driver_unregister(&isp116x_driver); + platform_driver_unregister(&isp116x_driver); } module_exit(isp116x_cleanup); diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c index f0c78cf14b6..d9cf3b327d9 100644 --- a/drivers/usb/host/ohci-au1xxx.c +++ b/drivers/usb/host/ohci-au1xxx.c @@ -225,9 +225,8 @@ static const struct hc_driver ohci_au1xxx_hc_driver = { /*-------------------------------------------------------------------------*/ -static int ohci_hcd_au1xxx_drv_probe(struct device *dev) +static int ohci_hcd_au1xxx_drv_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); int ret; pr_debug ("In ohci_hcd_au1xxx_drv_probe"); @@ -239,39 +238,37 @@ static int ohci_hcd_au1xxx_drv_probe(struct device *dev) return ret; } -static int ohci_hcd_au1xxx_drv_remove(struct device *dev) +static int ohci_hcd_au1xxx_drv_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(pdev); usb_hcd_au1xxx_remove(hcd, pdev); return 0; } /*TBD*/ -/*static int ohci_hcd_au1xxx_drv_suspend(struct device *dev) +/*static int ohci_hcd_au1xxx_drv_suspend(struct platform_device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); return 0; } -static int ohci_hcd_au1xxx_drv_resume(struct device *dev) +static int ohci_hcd_au1xxx_drv_resume(struct platform_device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); return 0; } */ -static struct device_driver ohci_hcd_au1xxx_driver = { - .name = "au1xxx-ohci", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver ohci_hcd_au1xxx_driver = { .probe = ohci_hcd_au1xxx_drv_probe, .remove = ohci_hcd_au1xxx_drv_remove, /*.suspend = ohci_hcd_au1xxx_drv_suspend, */ /*.resume = ohci_hcd_au1xxx_drv_resume, */ + .driver = { + .name = "au1xxx-ohci", + .owner = THIS_MODULE, + }, }; static int __init ohci_hcd_au1xxx_init (void) @@ -280,12 +277,12 @@ static int __init ohci_hcd_au1xxx_init (void) pr_debug ("block sizes: ed %d td %d\n", sizeof (struct ed), sizeof (struct td)); - return driver_register(&ohci_hcd_au1xxx_driver); + return platform_driver_register(&ohci_hcd_au1xxx_driver); } static void __exit ohci_hcd_au1xxx_cleanup (void) { - driver_unregister(&ohci_hcd_au1xxx_driver); + platform_driver_unregister(&ohci_hcd_au1xxx_driver); } module_init (ohci_hcd_au1xxx_init); diff --git a/drivers/usb/host/ohci-lh7a404.c b/drivers/usb/host/ohci-lh7a404.c index 336c766c6e2..081ec3f5cff 100644 --- a/drivers/usb/host/ohci-lh7a404.c +++ b/drivers/usb/host/ohci-lh7a404.c @@ -204,9 +204,8 @@ static const struct hc_driver ohci_lh7a404_hc_driver = { /*-------------------------------------------------------------------------*/ -static int ohci_hcd_lh7a404_drv_probe(struct device *dev) +static int ohci_hcd_lh7a404_drv_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); int ret; pr_debug ("In ohci_hcd_lh7a404_drv_probe"); @@ -218,40 +217,38 @@ static int ohci_hcd_lh7a404_drv_probe(struct device *dev) return ret; } -static int ohci_hcd_lh7a404_drv_remove(struct device *dev) +static int ohci_hcd_lh7a404_drv_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); usb_hcd_lh7a404_remove(hcd, pdev); return 0; } /*TBD*/ -/*static int ohci_hcd_lh7a404_drv_suspend(struct device *dev) +/*static int ohci_hcd_lh7a404_drv_suspend(struct platform_device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); return 0; } -static int ohci_hcd_lh7a404_drv_resume(struct device *dev) +static int ohci_hcd_lh7a404_drv_resume(struct platform_device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); return 0; } */ -static struct device_driver ohci_hcd_lh7a404_driver = { - .name = "lh7a404-ohci", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver ohci_hcd_lh7a404_driver = { .probe = ohci_hcd_lh7a404_drv_probe, .remove = ohci_hcd_lh7a404_drv_remove, /*.suspend = ohci_hcd_lh7a404_drv_suspend, */ /*.resume = ohci_hcd_lh7a404_drv_resume, */ + .driver = { + .name = "lh7a404-ohci", + .owner = THIS_MODULE, + }, }; static int __init ohci_hcd_lh7a404_init (void) @@ -260,12 +257,12 @@ static int __init ohci_hcd_lh7a404_init (void) pr_debug ("block sizes: ed %d td %d\n", sizeof (struct ed), sizeof (struct td)); - return driver_register(&ohci_hcd_lh7a404_driver); + return platform_driver_register(&ohci_hcd_lh7a404_driver); } static void __exit ohci_hcd_lh7a404_cleanup (void) { - driver_unregister(&ohci_hcd_lh7a404_driver); + platform_driver_unregister(&ohci_hcd_lh7a404_driver); } module_init (ohci_hcd_lh7a404_init); diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index e46cc540cf4..c9e29d80871 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -433,24 +433,22 @@ static const struct hc_driver ohci_omap_hc_driver = { /*-------------------------------------------------------------------------*/ -static int ohci_hcd_omap_drv_probe(struct device *dev) +static int ohci_hcd_omap_drv_probe(struct platform_device *dev) { - return usb_hcd_omap_probe(&ohci_omap_hc_driver, - to_platform_device(dev)); + return usb_hcd_omap_probe(&ohci_omap_hc_driver, dev); } -static int ohci_hcd_omap_drv_remove(struct device *dev) +static int ohci_hcd_omap_drv_remove(struct platform_device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); struct ohci_hcd *ohci = hcd_to_ohci (hcd); - usb_hcd_omap_remove(hcd, pdev); + usb_hcd_omap_remove(hcd, dev); if (ohci->transceiver) { (void) otg_set_host(ohci->transceiver, 0); put_device(ohci->transceiver->dev); } - dev_set_drvdata(dev, NULL); + platform_set_drvdata(dev, NULL); return 0; } @@ -459,9 +457,9 @@ static int ohci_hcd_omap_drv_remove(struct device *dev) #ifdef CONFIG_PM -static int ohci_omap_suspend(struct device *dev, pm_message_t message) +static int ohci_omap_suspend(struct platform_device *dev, pm_message_t message) { - struct ohci_hcd *ohci = hcd_to_ohci(dev_get_drvdata(dev)); + struct ohci_hcd *ohci = hcd_to_ohci(platform_get_drvdata(dev)); if (time_before(jiffies, ohci->next_statechange)) msleep(5); @@ -473,9 +471,9 @@ static int ohci_omap_suspend(struct device *dev, pm_message_t message) return 0; } -static int ohci_omap_resume(struct device *dev) +static int ohci_omap_resume(struct platform_device *dev) { - struct ohci_hcd *ohci = hcd_to_ohci(dev_get_drvdata(dev)); + struct ohci_hcd *ohci = hcd_to_ohci(platform_get_drvdata(dev)); if (time_before(jiffies, ohci->next_statechange)) msleep(5); @@ -494,16 +492,17 @@ static int ohci_omap_resume(struct device *dev) /* * Driver definition to register with the OMAP bus */ -static struct device_driver ohci_hcd_omap_driver = { - .name = "ohci", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver ohci_hcd_omap_driver = { .probe = ohci_hcd_omap_drv_probe, .remove = ohci_hcd_omap_drv_remove, #ifdef CONFIG_PM .suspend = ohci_omap_suspend, .resume = ohci_omap_resume, #endif + .driver = { + .owner = THIS_MODULE, + .name = "ohci", + }, }; static int __init ohci_hcd_omap_init (void) @@ -515,12 +514,12 @@ static int __init ohci_hcd_omap_init (void) pr_debug("%s: block sizes: ed %Zd td %Zd\n", hcd_name, sizeof (struct ed), sizeof (struct td)); - return driver_register(&ohci_hcd_omap_driver); + return platform_driver_register(&ohci_hcd_omap_driver); } static void __exit ohci_hcd_omap_cleanup (void) { - driver_unregister(&ohci_hcd_omap_driver); + platform_driver_unregister(&ohci_hcd_omap_driver); } module_init (ohci_hcd_omap_init); diff --git a/drivers/usb/host/ohci-ppc-soc.c b/drivers/usb/host/ohci-ppc-soc.c index 92cf6f4a137..18755766e40 100644 --- a/drivers/usb/host/ohci-ppc-soc.c +++ b/drivers/usb/host/ohci-ppc-soc.c @@ -172,9 +172,8 @@ static const struct hc_driver ohci_ppc_soc_hc_driver = { .start_port_reset = ohci_start_port_reset, }; -static int ohci_hcd_ppc_soc_drv_probe(struct device *dev) +static int ohci_hcd_ppc_soc_drv_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); int ret; if (usb_disabled()) @@ -184,25 +183,25 @@ static int ohci_hcd_ppc_soc_drv_probe(struct device *dev) return ret; } -static int ohci_hcd_ppc_soc_drv_remove(struct device *dev) +static int ohci_hcd_ppc_soc_drv_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); usb_hcd_ppc_soc_remove(hcd, pdev); return 0; } -static struct device_driver ohci_hcd_ppc_soc_driver = { - .name = "ppc-soc-ohci", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver ohci_hcd_ppc_soc_driver = { .probe = ohci_hcd_ppc_soc_drv_probe, .remove = ohci_hcd_ppc_soc_drv_remove, #ifdef CONFIG_PM /*.suspend = ohci_hcd_ppc_soc_drv_suspend,*/ /*.resume = ohci_hcd_ppc_soc_drv_resume,*/ #endif + .driver = { + .name = "ppc-soc-ohci", + .owner = THIS_MODULE, + }, }; static int __init ohci_hcd_ppc_soc_init(void) @@ -211,12 +210,12 @@ static int __init ohci_hcd_ppc_soc_init(void) pr_debug("block sizes: ed %d td %d\n", sizeof(struct ed), sizeof(struct td)); - return driver_register(&ohci_hcd_ppc_soc_driver); + return platform_driver_register(&ohci_hcd_ppc_soc_driver); } static void __exit ohci_hcd_ppc_soc_cleanup(void) { - driver_unregister(&ohci_hcd_ppc_soc_driver); + platform_driver_unregister(&ohci_hcd_ppc_soc_driver); } module_init(ohci_hcd_ppc_soc_init); diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c index 59e20568e8f..9d65ec30799 100644 --- a/drivers/usb/host/ohci-pxa27x.c +++ b/drivers/usb/host/ohci-pxa27x.c @@ -290,9 +290,8 @@ static const struct hc_driver ohci_pxa27x_hc_driver = { /*-------------------------------------------------------------------------*/ -static int ohci_hcd_pxa27x_drv_probe(struct device *dev) +static int ohci_hcd_pxa27x_drv_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); int ret; pr_debug ("In ohci_hcd_pxa27x_drv_probe"); @@ -304,41 +303,39 @@ static int ohci_hcd_pxa27x_drv_probe(struct device *dev) return ret; } -static int ohci_hcd_pxa27x_drv_remove(struct device *dev) +static int ohci_hcd_pxa27x_drv_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(pdev); usb_hcd_pxa27x_remove(hcd, pdev); return 0; } -static int ohci_hcd_pxa27x_drv_suspend(struct device *dev, pm_message_t state) +static int ohci_hcd_pxa27x_drv_suspend(struct platform_device *dev, pm_message_t state) { -// struct platform_device *pdev = to_platform_device(dev); -// struct usb_hcd *hcd = dev_get_drvdata(dev); +// struct usb_hcd *hcd = platform_get_drvdata(dev); printk("%s: not implemented yet\n", __FUNCTION__); return 0; } -static int ohci_hcd_pxa27x_drv_resume(struct device *dev) +static int ohci_hcd_pxa27x_drv_resume(struct platform_device *dev) { -// struct platform_device *pdev = to_platform_device(dev); -// struct usb_hcd *hcd = dev_get_drvdata(dev); +// struct usb_hcd *hcd = platform_get_drvdata(dev); printk("%s: not implemented yet\n", __FUNCTION__); return 0; } -static struct device_driver ohci_hcd_pxa27x_driver = { - .name = "pxa27x-ohci", - .bus = &platform_bus_type, +static struct platform_driver ohci_hcd_pxa27x_driver = { .probe = ohci_hcd_pxa27x_drv_probe, .remove = ohci_hcd_pxa27x_drv_remove, .suspend = ohci_hcd_pxa27x_drv_suspend, - .resume = ohci_hcd_pxa27x_drv_resume, + .resume = ohci_hcd_pxa27x_drv_resume, + .driver = { + .name = "pxa27x-ohci", + }, }; static int __init ohci_hcd_pxa27x_init (void) @@ -347,12 +344,12 @@ static int __init ohci_hcd_pxa27x_init (void) pr_debug ("block sizes: ed %d td %d\n", sizeof (struct ed), sizeof (struct td)); - return driver_register(&ohci_hcd_pxa27x_driver); + return platform_driver_register(&ohci_hcd_pxa27x_driver); } static void __exit ohci_hcd_pxa27x_cleanup (void) { - driver_unregister(&ohci_hcd_pxa27x_driver); + platform_driver_unregister(&ohci_hcd_pxa27x_driver); } module_init (ohci_hcd_pxa27x_init); diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c index ee1fc605b40..35cc9402adc 100644 --- a/drivers/usb/host/ohci-s3c2410.c +++ b/drivers/usb/host/ohci-s3c2410.c @@ -459,39 +459,38 @@ static const struct hc_driver ohci_s3c2410_hc_driver = { /* device driver */ -static int ohci_hcd_s3c2410_drv_probe(struct device *dev) +static int ohci_hcd_s3c2410_drv_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); return usb_hcd_s3c2410_probe(&ohci_s3c2410_hc_driver, pdev); } -static int ohci_hcd_s3c2410_drv_remove(struct device *dev) +static int ohci_hcd_s3c2410_drv_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(pdev); usb_hcd_s3c2410_remove(hcd, pdev); return 0; } -static struct device_driver ohci_hcd_s3c2410_driver = { - .name = "s3c2410-ohci", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver ohci_hcd_s3c2410_driver = { .probe = ohci_hcd_s3c2410_drv_probe, .remove = ohci_hcd_s3c2410_drv_remove, /*.suspend = ohci_hcd_s3c2410_drv_suspend, */ /*.resume = ohci_hcd_s3c2410_drv_resume, */ + .driver = { + .owner = THIS_MODULE, + .name = "s3c2410-ohci", + }, }; static int __init ohci_hcd_s3c2410_init (void) { - return driver_register(&ohci_hcd_s3c2410_driver); + return platform_driver_register(&ohci_hcd_s3c2410_driver); } static void __exit ohci_hcd_s3c2410_cleanup (void) { - driver_unregister(&ohci_hcd_s3c2410_driver); + platform_driver_unregister(&ohci_hcd_s3c2410_driver); } module_init (ohci_hcd_s3c2410_init); diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index 5607c0ae683..a7722a6a5a5 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -1631,24 +1631,21 @@ static struct hc_driver sl811h_hc_driver = { /*-------------------------------------------------------------------------*/ static int __devexit -sl811h_remove(struct device *dev) +sl811h_remove(struct platform_device *dev) { - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); struct sl811 *sl811 = hcd_to_sl811(hcd); - struct platform_device *pdev; struct resource *res; - pdev = container_of(dev, struct platform_device, dev); - remove_debug_file(sl811); usb_remove_hcd(hcd); /* some platforms may use IORESOURCE_IO */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); + res = platform_get_resource(dev, IORESOURCE_MEM, 1); if (res) iounmap(sl811->data_reg); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + res = platform_get_resource(dev, IORESOURCE_MEM, 0); if (res) iounmap(sl811->addr_reg); @@ -1657,11 +1654,10 @@ sl811h_remove(struct device *dev) } static int __devinit -sl811h_probe(struct device *dev) +sl811h_probe(struct platform_device *dev) { struct usb_hcd *hcd; struct sl811 *sl811; - struct platform_device *pdev; struct resource *addr, *data; int irq; void __iomem *addr_reg; @@ -1674,24 +1670,23 @@ sl811h_probe(struct device *dev) * specific platform_data. we don't probe for IRQs, and do only * minimal sanity checking. */ - pdev = container_of(dev, struct platform_device, dev); - irq = platform_get_irq(pdev, 0); - if (pdev->num_resources < 3 || irq < 0) + irq = platform_get_irq(dev, 0); + if (dev->num_resources < 3 || irq < 0) return -ENODEV; /* refuse to confuse usbcore */ - if (dev->dma_mask) { + if (dev->dev.dma_mask) { DBG("no we won't dma\n"); return -EINVAL; } /* the chip may be wired for either kind of addressing */ - addr = platform_get_resource(pdev, IORESOURCE_MEM, 0); - data = platform_get_resource(pdev, IORESOURCE_MEM, 1); + addr = platform_get_resource(dev, IORESOURCE_MEM, 0); + data = platform_get_resource(dev, IORESOURCE_MEM, 1); retval = -EBUSY; if (!addr || !data) { - addr = platform_get_resource(pdev, IORESOURCE_IO, 0); - data = platform_get_resource(pdev, IORESOURCE_IO, 1); + addr = platform_get_resource(dev, IORESOURCE_IO, 0); + data = platform_get_resource(dev, IORESOURCE_IO, 1); if (!addr || !data) return -ENODEV; ioaddr = 1; @@ -1713,7 +1708,7 @@ sl811h_probe(struct device *dev) } /* allocate and initialize hcd */ - hcd = usb_create_hcd(&sl811h_hc_driver, dev, dev->bus_id); + hcd = usb_create_hcd(&sl811h_hc_driver, &dev->dev, dev->dev.bus_id); if (!hcd) { retval = -ENOMEM; goto err5; @@ -1723,7 +1718,7 @@ sl811h_probe(struct device *dev) spin_lock_init(&sl811->lock); INIT_LIST_HEAD(&sl811->async); - sl811->board = dev->platform_data; + sl811->board = dev->dev.platform_data; init_timer(&sl811->timer); sl811->timer.function = sl811h_timer; sl811->timer.data = (unsigned long) sl811; @@ -1785,9 +1780,9 @@ sl811h_probe(struct device *dev) */ static int -sl811h_suspend(struct device *dev, pm_message_t state) +sl811h_suspend(struct platform_device *dev, pm_message_t state) { - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); struct sl811 *sl811 = hcd_to_sl811(hcd); int retval = 0; @@ -1796,27 +1791,27 @@ sl811h_suspend(struct device *dev, pm_message_t state) else if (state.event == PM_EVENT_SUSPEND) port_power(sl811, 0); if (retval == 0) - dev->power.power_state = state; + dev->dev.power.power_state = state; return retval; } static int -sl811h_resume(struct device *dev) +sl811h_resume(struct platform_device *dev) { - struct usb_hcd *hcd = dev_get_drvdata(dev); + struct usb_hcd *hcd = platform_get_drvdata(dev); struct sl811 *sl811 = hcd_to_sl811(hcd); /* with no "check to see if VBUS is still powered" board hook, * let's assume it'd only be powered to enable remote wakeup. */ - if (dev->power.power_state.event == PM_EVENT_SUSPEND + if (dev->dev.power.power_state.event == PM_EVENT_SUSPEND || !hcd->can_wakeup) { sl811->port1 = 0; port_power(sl811, 1); return 0; } - dev->power.power_state = PMSG_ON; + dev->dev.power.power_state = PMSG_ON; return sl811h_bus_resume(hcd); } @@ -1829,16 +1824,16 @@ sl811h_resume(struct device *dev) /* this driver is exported so sl811_cs can depend on it */ -struct device_driver sl811h_driver = { - .name = (char *) hcd_name, - .bus = &platform_bus_type, - .owner = THIS_MODULE, - +struct platform_driver sl811h_driver = { .probe = sl811h_probe, .remove = __devexit_p(sl811h_remove), .suspend = sl811h_suspend, .resume = sl811h_resume, + .driver = { + .name = (char *) hcd_name, + .owner = THIS_MODULE, + }, }; EXPORT_SYMBOL(sl811h_driver); @@ -1850,12 +1845,12 @@ static int __init sl811h_init(void) return -ENODEV; INFO("driver %s, %s\n", hcd_name, DRIVER_VERSION); - return driver_register(&sl811h_driver); + return platform_driver_register(&sl811h_driver); } module_init(sl811h_init); static void __exit sl811h_cleanup(void) { - driver_unregister(&sl811h_driver); + platform_driver_unregister(&sl811h_driver); } module_exit(sl811h_cleanup); diff --git a/drivers/video/acornfb.c b/drivers/video/acornfb.c index 193b482570c..750cebb1830 100644 --- a/drivers/video/acornfb.c +++ b/drivers/video/acornfb.c @@ -1279,7 +1279,7 @@ free_unused_pages(unsigned int virtual_start, unsigned int virtual_end) printk("acornfb: freed %dK memory\n", mb_freed); } -static int __init acornfb_probe(struct device *dev) +static int __init acornfb_probe(struct platform_device *dev) { unsigned long size; u_int h_sync, v_sync; @@ -1292,7 +1292,7 @@ static int __init acornfb_probe(struct device *dev) acornfb_init_fbinfo(); - current_par.dev = dev; + current_par.dev = &dev->dev; if (current_par.montype == -1) current_par.montype = acornfb_detect_monitortype(); @@ -1453,15 +1453,16 @@ static int __init acornfb_probe(struct device *dev) return 0; } -static struct device_driver acornfb_driver = { - .name = "acornfb", - .bus = &platform_bus_type, +static struct platform_driver acornfb_driver = { .probe = acornfb_probe, + .driver = { + .name = "acornfb", + }, }; static int __init acornfb_init(void) { - return driver_register(&acornfb_driver); + return platform_driver_register(&acornfb_driver); } module_init(acornfb_init); diff --git a/drivers/video/arcfb.c b/drivers/video/arcfb.c index a1fc8bbb109..080db812ca4 100644 --- a/drivers/video/arcfb.c +++ b/drivers/video/arcfb.c @@ -514,9 +514,8 @@ static struct fb_ops arcfb_ops = { .fb_ioctl = arcfb_ioctl, }; -static int __init arcfb_probe(struct device *device) +static int __init arcfb_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(device); struct fb_info *info; int retval = -ENOMEM; int videomemorysize; @@ -559,7 +558,7 @@ static int __init arcfb_probe(struct device *device) retval = register_framebuffer(info); if (retval < 0) goto err1; - dev_set_drvdata(&dev->dev, info); + platform_set_drvdata(dev, info); if (irq) { par->irq = irq; if (request_irq(par->irq, &arcfb_interrupt, SA_SHIRQ, @@ -600,9 +599,9 @@ err: return retval; } -static int arcfb_remove(struct device *device) +static int arcfb_remove(struct platform_device *dev) { - struct fb_info *info = dev_get_drvdata(device); + struct fb_info *info = platform_get_drvdata(dev); if (info) { unregister_framebuffer(info); @@ -612,11 +611,12 @@ static int arcfb_remove(struct device *device) return 0; } -static struct device_driver arcfb_driver = { - .name = "arcfb", - .bus = &platform_bus_type, +static struct platform_driver arcfb_driver = { .probe = arcfb_probe, .remove = arcfb_remove, + .driver = { + .name = "arcfb", + }, }; static struct platform_device *arcfb_device; @@ -628,7 +628,7 @@ static int __init arcfb_init(void) if (!arcfb_enable) return -ENXIO; - ret = driver_register(&arcfb_driver); + ret = platform_driver_register(&arcfb_driver); if (!ret) { arcfb_device = platform_device_alloc("arcfb", 0); if (arcfb_device) { @@ -638,7 +638,7 @@ static int __init arcfb_init(void) } if (ret) { platform_device_put(arcfb_device); - driver_unregister(&arcfb_driver); + platform_driver_unregister(&arcfb_driver); } } return ret; @@ -648,7 +648,7 @@ static int __init arcfb_init(void) static void __exit arcfb_exit(void) { platform_device_unregister(arcfb_device); - driver_unregister(&arcfb_driver); + platform_driver_unregister(&arcfb_driver); } module_param(num_cols, ulong, 0); diff --git a/drivers/video/backlight/corgi_bl.c b/drivers/video/backlight/corgi_bl.c index bd9a6996aee..6a219b2c77e 100644 --- a/drivers/video/backlight/corgi_bl.c +++ b/drivers/video/backlight/corgi_bl.c @@ -79,13 +79,13 @@ static void corgibl_blank(int blank) } #ifdef CONFIG_PM -static int corgibl_suspend(struct device *dev, pm_message_t state) +static int corgibl_suspend(struct platform_device *dev, pm_message_t state) { corgibl_blank(FB_BLANK_POWERDOWN); return 0; } -static int corgibl_resume(struct device *dev) +static int corgibl_resume(struct platform_device *dev) { corgibl_blank(FB_BLANK_UNBLANK); return 0; @@ -143,9 +143,9 @@ static struct backlight_properties corgibl_data = { static struct backlight_device *corgi_backlight_device; -static int __init corgibl_probe(struct device *dev) +static int __init corgibl_probe(struct platform_device *pdev) { - struct corgibl_machinfo *machinfo = dev->platform_data; + struct corgibl_machinfo *machinfo = pdev->dev.platform_data; corgibl_data.max_brightness = machinfo->max_intensity; corgibl_mach_set_intensity = machinfo->set_bl_intensity; @@ -162,7 +162,7 @@ static int __init corgibl_probe(struct device *dev) return 0; } -static int corgibl_remove(struct device *dev) +static int corgibl_remove(struct platform_device *dev) { backlight_device_unregister(corgi_backlight_device); @@ -172,23 +172,24 @@ static int corgibl_remove(struct device *dev) return 0; } -static struct device_driver corgibl_driver = { - .name = "corgi-bl", - .bus = &platform_bus_type, +static struct platform_driver corgibl_driver = { .probe = corgibl_probe, .remove = corgibl_remove, .suspend = corgibl_suspend, .resume = corgibl_resume, + .driver = { + .name = "corgi-bl", + }, }; static int __init corgibl_init(void) { - return driver_register(&corgibl_driver); + return platform_driver_register(&corgibl_driver); } static void __exit corgibl_exit(void) { - driver_unregister(&corgibl_driver); + platform_driver_unregister(&corgibl_driver); } module_init(corgibl_init); diff --git a/drivers/video/dnfb.c b/drivers/video/dnfb.c index 957a3ada2b7..5abd3cb0067 100644 --- a/drivers/video/dnfb.c +++ b/drivers/video/dnfb.c @@ -227,9 +227,8 @@ void dnfb_copyarea(struct fb_info *info, const struct fb_copyarea *area) * Initialization */ -static int __devinit dnfb_probe(struct device *device) +static int __devinit dnfb_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(device); struct fb_info *info; int err = 0; @@ -257,7 +256,7 @@ static int __devinit dnfb_probe(struct device *device) framebuffer_release(info); return err; } - dev_set_drvdata(&dev->dev, info); + platform_set_drvdata(dev, info); /* now we have registered we can safely setup the hardware */ out_8(AP_CONTROL_3A, RESET_CREG); @@ -271,10 +270,11 @@ static int __devinit dnfb_probe(struct device *device) return err; } -static struct device_driver dnfb_driver = { - .name = "dnfb", - .bus = &platform_bus_type, +static struct platform_driver dnfb_driver = { .probe = dnfb_probe, + .driver = { + .name = "dnfb", + }, }; static struct platform_device dnfb_device = { @@ -288,12 +288,12 @@ int __init dnfb_init(void) if (fb_get_options("dnfb", NULL)) return -ENODEV; - ret = driver_register(&dnfb_driver); + ret = platform_driver_register(&dnfb_driver); if (!ret) { ret = platform_device_register(&dnfb_device); if (ret) - driver_unregister(&dnfb_driver); + platform_driver_unregister(&dnfb_driver); } return ret; } diff --git a/drivers/video/epson1355fb.c b/drivers/video/epson1355fb.c index 6a81a1dd8f3..3b0e7138344 100644 --- a/drivers/video/epson1355fb.c +++ b/drivers/video/epson1355fb.c @@ -609,9 +609,9 @@ static void epson1355fb_platform_release(struct device *device) { } -static int epson1355fb_remove(struct device *device) +static int epson1355fb_remove(struct platform_device *dev) { - struct fb_info *info = dev_get_drvdata(device); + struct fb_info *info = platform_get_drvdata(dev); struct epson1355_par *par = info->par; backlight_enable(0); @@ -632,9 +632,8 @@ static int epson1355fb_remove(struct device *device) return 0; } -int __init epson1355fb_probe(struct device *device) +int __init epson1355fb_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(device); struct epson1355_par *default_par; struct fb_info *info; u8 revision; @@ -713,7 +712,7 @@ int __init epson1355fb_probe(struct device *device) /* * Our driver data. */ - dev_set_drvdata(&dev->dev, info); + platform_set_drvdata(dev, info); printk(KERN_INFO "fb%d: %s frame buffer device\n", info->node, info->fix.id); @@ -721,15 +720,16 @@ int __init epson1355fb_probe(struct device *device) return 0; bail: - epson1355fb_remove(device); + epson1355fb_remove(dev); return rc; } -static struct device_driver epson1355fb_driver = { - .name = "epson1355fb", - .bus = &platform_bus_type, +static struct platform_driver epson1355fb_driver = { .probe = epson1355fb_probe, .remove = epson1355fb_remove, + .driver = { + .name = "epson1355fb", + }, }; static struct platform_device epson1355fb_device = { @@ -747,11 +747,11 @@ int __init epson1355fb_init(void) if (fb_get_options("epson1355fb", NULL)) return -ENODEV; - ret = driver_register(&epson1355fb_driver); + ret = platform_driver_register(&epson1355fb_driver); if (!ret) { ret = platform_device_register(&epson1355fb_device); if (ret) - driver_unregister(&epson1355fb_driver); + platform_driver_unregister(&epson1355fb_driver); } return ret; } @@ -762,7 +762,7 @@ module_init(epson1355fb_init); static void __exit epson1355fb_exit(void) { platform_device_unregister(&epson1355fb_device); - driver_unregister(&epson1355fb_driver); + platform_driver_unregister(&epson1355fb_driver); } /* ------------------------------------------------------------------------- */ diff --git a/drivers/video/gbefb.c b/drivers/video/gbefb.c index 9d5e4f34211..d744c51807b 100644 --- a/drivers/video/gbefb.c +++ b/drivers/video/gbefb.c @@ -1105,12 +1105,11 @@ int __init gbefb_setup(char *options) return 0; } -static int __init gbefb_probe(struct device *dev) +static int __init gbefb_probe(struct platform_device *p_dev) { int i, ret = 0; struct fb_info *info; struct gbefb_par *par; - struct platform_device *p_dev = to_platform_device(dev); #ifndef MODULE char *options = NULL; #endif @@ -1204,8 +1203,8 @@ static int __init gbefb_probe(struct device *dev) goto out_gbe_unmap; } - dev_set_drvdata(&p_dev->dev, info); - gbefb_create_sysfs(dev); + platform_set_drvdata(p_dev, info); + gbefb_create_sysfs(&p_dev->dev); printk(KERN_INFO "fb%d: %s rev %d @ 0x%08x using %dkB memory\n", info->node, info->fix.id, gbe_revision, (unsigned) GBE_BASE, @@ -1231,10 +1230,9 @@ out_release_framebuffer: return ret; } -static int __devexit gbefb_remove(struct device* dev) +static int __devexit gbefb_remove(struct platform_device* p_dev) { - struct platform_device *p_dev = to_platform_device(dev); - struct fb_info *info = dev_get_drvdata(&p_dev->dev); + struct fb_info *info = platform_get_drvdata(p_dev); unregister_framebuffer(info); gbe_turn_off(); @@ -1252,18 +1250,19 @@ static int __devexit gbefb_remove(struct device* dev) return 0; } -static struct device_driver gbefb_driver = { - .name = "gbefb", - .bus = &platform_bus_type, +static struct platform_driver gbefb_driver = { .probe = gbefb_probe, .remove = __devexit_p(gbefb_remove), + .driver = { + .name = "gbefb", + }, }; static struct platform_device *gbefb_device; int __init gbefb_init(void) { - int ret = driver_register(&gbefb_driver); + int ret = platform_driver_register(&gbefb_driver); if (!ret) { gbefb_device = platform_device_alloc("gbefb", 0); if (gbefb_device) { @@ -1273,7 +1272,7 @@ int __init gbefb_init(void) } if (ret) { platform_device_put(gbefb_device); - driver_unregister(&gbefb_driver); + platform_driver_unregister(&gbefb_driver); } } return ret; @@ -1282,7 +1281,7 @@ int __init gbefb_init(void) void __exit gbefb_exit(void) { platform_device_unregister(gbefb_device); - driver_unregister(&gbefb_driver); + platform_driver_unregister(&gbefb_driver); } module_init(gbefb_init); diff --git a/drivers/video/imxfb.c b/drivers/video/imxfb.c index e20b9f3a255..5924cc225c9 100644 --- a/drivers/video/imxfb.c +++ b/drivers/video/imxfb.c @@ -423,18 +423,18 @@ static void imxfb_setup_gpio(struct imxfb_info *fbi) * Power management hooks. Note that we won't be called from IRQ context, * unlike the blank functions above, so we may sleep. */ -static int imxfb_suspend(struct device *dev, pm_message_t state) +static int imxfb_suspend(struct platform_device *dev, pm_message_t state) { - struct imxfb_info *fbi = dev_get_drvdata(dev); + struct imxfb_info *fbi = platform_get_drvdata(dev); pr_debug("%s\n",__FUNCTION__); imxfb_disable_controller(fbi); return 0; } -static int imxfb_resume(struct device *dev) +static int imxfb_resume(struct platform_device *dev) { - struct imxfb_info *fbi = dev_get_drvdata(dev); + struct imxfb_info *fbi = platform_get_drvdata(dev); pr_debug("%s\n",__FUNCTION__); imxfb_enable_controller(fbi); @@ -538,9 +538,8 @@ static int __init imxfb_map_video_memory(struct fb_info *info) return fbi->map_cpu ? 0 : -ENOMEM; } -static int __init imxfb_probe(struct device *dev) +static int __init imxfb_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct imxfb_info *fbi; struct fb_info *info; struct imxfb_mach_info *inf; @@ -553,21 +552,21 @@ static int __init imxfb_probe(struct device *dev) if(!res) return -ENODEV; - inf = dev->platform_data; + inf = pdev->dev.platform_data; if(!inf) { dev_err(dev,"No platform_data available\n"); return -ENOMEM; } - info = framebuffer_alloc(sizeof(struct imxfb_info), dev); + info = framebuffer_alloc(sizeof(struct imxfb_info), &pdev->dev); if(!info) return -ENOMEM; fbi = info->par; - dev_set_drvdata(dev, info); + platform_set_drvdata(pdev, info); - ret = imxfb_init_fbinfo(dev); + ret = imxfb_init_fbinfo(&pdev->dev); if( ret < 0 ) goto failed_init; @@ -621,22 +620,21 @@ failed_register: fb_dealloc_cmap(&info->cmap); failed_cmap: if (!inf->fixed_screen_cpu) - dma_free_writecombine(dev,fbi->map_size,fbi->map_cpu, + dma_free_writecombine(&pdev->dev,fbi->map_size,fbi->map_cpu, fbi->map_dma); failed_map: kfree(info->pseudo_palette); failed_regs: release_mem_region(res->start, res->end - res->start); failed_init: - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); framebuffer_release(info); return ret; } -static int imxfb_remove(struct device *dev) +static int imxfb_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct fb_info *info = dev_get_drvdata(dev); + struct fb_info *info = platform_get_drvdata(pdev); struct imxfb_info *fbi = info->par; struct resource *res; @@ -651,36 +649,37 @@ static int imxfb_remove(struct device *dev) framebuffer_release(info); release_mem_region(res->start, res->end - res->start + 1); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); return 0; } -void imxfb_shutdown(struct device * dev) +void imxfb_shutdown(struct platform_device * dev) { - struct fb_info *info = dev_get_drvdata(dev); + struct fb_info *info = platform_get_drvdata(dev); struct imxfb_info *fbi = info->par; imxfb_disable_controller(fbi); } -static struct device_driver imxfb_driver = { - .name = "imx-fb", - .bus = &platform_bus_type, +static struct platform_driver imxfb_driver = { .probe = imxfb_probe, .suspend = imxfb_suspend, .resume = imxfb_resume, .remove = imxfb_remove, .shutdown = imxfb_shutdown, + .driver = { + .name = "imx-fb", + }, }; int __init imxfb_init(void) { - return driver_register(&imxfb_driver); + return platform_driver_register(&imxfb_driver); } static void __exit imxfb_cleanup(void) { - driver_unregister(&imxfb_driver); + platform_driver_unregister(&imxfb_driver); } module_init(imxfb_init); diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c index f305a5b77b2..7b4cd250bec 100644 --- a/drivers/video/pxafb.c +++ b/drivers/video/pxafb.c @@ -980,17 +980,17 @@ pxafb_freq_policy(struct notifier_block *nb, unsigned long val, void *data) * Power management hooks. Note that we won't be called from IRQ context, * unlike the blank functions above, so we may sleep. */ -static int pxafb_suspend(struct device *dev, pm_message_t state) +static int pxafb_suspend(struct platform_device *dev, pm_message_t state) { - struct pxafb_info *fbi = dev_get_drvdata(dev); + struct pxafb_info *fbi = platform_get_drvdata(dev); set_ctrlr_state(fbi, C_DISABLE_PM); return 0; } -static int pxafb_resume(struct device *dev) +static int pxafb_resume(struct platform_device *dev) { - struct pxafb_info *fbi = dev_get_drvdata(dev); + struct pxafb_info *fbi = platform_get_drvdata(dev); set_ctrlr_state(fbi, C_ENABLE_PM); return 0; @@ -1268,7 +1268,7 @@ static int __init pxafb_parse_options(struct device *dev, char *options) } #endif -int __init pxafb_probe(struct device *dev) +int __init pxafb_probe(struct platform_device *dev) { struct pxafb_info *fbi; struct pxafb_mach_info *inf; @@ -1276,14 +1276,14 @@ int __init pxafb_probe(struct device *dev) dev_dbg(dev, "pxafb_probe\n"); - inf = dev->platform_data; + inf = dev->dev.platform_data; ret = -ENOMEM; fbi = NULL; if (!inf) goto failed; #ifdef CONFIG_FB_PXA_PARAMETERS - ret = pxafb_parse_options(dev, g_options); + ret = pxafb_parse_options(&dev->dev, g_options); if (ret < 0) goto failed; #endif @@ -1293,36 +1293,36 @@ int __init pxafb_probe(struct device *dev) * a warning is given. */ if (inf->lccr0 & LCCR0_INVALID_CONFIG_MASK) - dev_warn(dev, "machine LCCR0 setting contains illegal bits: %08x\n", + dev_warn(&dev->dev, "machine LCCR0 setting contains illegal bits: %08x\n", inf->lccr0 & LCCR0_INVALID_CONFIG_MASK); if (inf->lccr3 & LCCR3_INVALID_CONFIG_MASK) - dev_warn(dev, "machine LCCR3 setting contains illegal bits: %08x\n", + dev_warn(&dev->dev, "machine LCCR3 setting contains illegal bits: %08x\n", inf->lccr3 & LCCR3_INVALID_CONFIG_MASK); if (inf->lccr0 & LCCR0_DPD && ((inf->lccr0 & LCCR0_PAS) != LCCR0_Pas || (inf->lccr0 & LCCR0_SDS) != LCCR0_Sngl || (inf->lccr0 & LCCR0_CMS) != LCCR0_Mono)) - dev_warn(dev, "Double Pixel Data (DPD) mode is only valid in passive mono" + dev_warn(&dev->dev, "Double Pixel Data (DPD) mode is only valid in passive mono" " single panel mode\n"); if ((inf->lccr0 & LCCR0_PAS) == LCCR0_Act && (inf->lccr0 & LCCR0_SDS) == LCCR0_Dual) - dev_warn(dev, "Dual panel only valid in passive mode\n"); + dev_warn(&dev->dev, "Dual panel only valid in passive mode\n"); if ((inf->lccr0 & LCCR0_PAS) == LCCR0_Pas && (inf->upper_margin || inf->lower_margin)) - dev_warn(dev, "Upper and lower margins must be 0 in passive mode\n"); + dev_warn(&dev->dev, "Upper and lower margins must be 0 in passive mode\n"); #endif - dev_dbg(dev, "got a %dx%dx%d LCD\n",inf->xres, inf->yres, inf->bpp); + dev_dbg(&dev->dev, "got a %dx%dx%d LCD\n",inf->xres, inf->yres, inf->bpp); if (inf->xres == 0 || inf->yres == 0 || inf->bpp == 0) { - dev_err(dev, "Invalid resolution or bit depth\n"); + dev_err(&dev->dev, "Invalid resolution or bit depth\n"); ret = -EINVAL; goto failed; } pxafb_backlight_power = inf->pxafb_backlight_power; pxafb_lcd_power = inf->pxafb_lcd_power; - fbi = pxafb_init_fbinfo(dev); + fbi = pxafb_init_fbinfo(&dev->dev); if (!fbi) { - dev_err(dev, "Failed to initialize framebuffer device\n"); + dev_err(&dev->dev, "Failed to initialize framebuffer device\n"); ret = -ENOMEM; // only reason for pxafb_init_fbinfo to fail is kmalloc goto failed; } @@ -1330,14 +1330,14 @@ int __init pxafb_probe(struct device *dev) /* Initialize video memory */ ret = pxafb_map_video_memory(fbi); if (ret) { - dev_err(dev, "Failed to allocate video RAM: %d\n", ret); + dev_err(&dev->dev, "Failed to allocate video RAM: %d\n", ret); ret = -ENOMEM; goto failed; } ret = request_irq(IRQ_LCD, pxafb_handle_irq, SA_INTERRUPT, "LCD", fbi); if (ret) { - dev_err(dev, "request_irq failed: %d\n", ret); + dev_err(&dev->dev, "request_irq failed: %d\n", ret); ret = -EBUSY; goto failed; } @@ -1349,11 +1349,11 @@ int __init pxafb_probe(struct device *dev) pxafb_check_var(&fbi->fb.var, &fbi->fb); pxafb_set_par(&fbi->fb); - dev_set_drvdata(dev, fbi); + platform_set_drvdata(dev, fbi); ret = register_framebuffer(&fbi->fb); if (ret < 0) { - dev_err(dev, "Failed to register framebuffer device: %d\n", ret); + dev_err(&dev->dev, "Failed to register framebuffer device: %d\n", ret); goto failed; } @@ -1376,19 +1376,20 @@ int __init pxafb_probe(struct device *dev) return 0; failed: - dev_set_drvdata(dev, NULL); + platform_set_drvdata(dev, NULL); kfree(fbi); return ret; } -static struct device_driver pxafb_driver = { - .name = "pxa2xx-fb", - .bus = &platform_bus_type, +static struct platform_driver pxafb_driver = { .probe = pxafb_probe, #ifdef CONFIG_PM .suspend = pxafb_suspend, .resume = pxafb_resume, #endif + .driver = { + .name = "pxa2xx-fb", + }, }; #ifndef MODULE @@ -1415,7 +1416,7 @@ int __devinit pxafb_init(void) return -ENODEV; pxafb_setup(option); #endif - return driver_register(&pxafb_driver); + return platform_driver_register(&pxafb_driver); } module_init(pxafb_init); diff --git a/drivers/video/q40fb.c b/drivers/video/q40fb.c index bfc41f2c902..fc91dbf896d 100644 --- a/drivers/video/q40fb.c +++ b/drivers/video/q40fb.c @@ -86,9 +86,8 @@ static struct fb_ops q40fb_ops = { .fb_imageblit = cfb_imageblit, }; -static int __init q40fb_probe(struct device *device) +static int __init q40fb_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(device); struct fb_info *info; if (!MACH_IS_Q40) @@ -128,10 +127,11 @@ static int __init q40fb_probe(struct device *device) return 0; } -static struct device_driver q40fb_driver = { - .name = "q40fb", - .bus = &platform_bus_type, +static struct platform_driver q40fb_driver = { .probe = q40fb_probe, + .driver = { + .name = "q40fb", + }, }; static struct platform_device q40fb_device = { @@ -145,12 +145,12 @@ int __init q40fb_init(void) if (fb_get_options("q40fb", NULL)) return -ENODEV; - ret = driver_register(&q40fb_driver); + ret = platform_driver_register(&q40fb_driver); if (!ret) { ret = platform_device_register(&q40fb_device); if (ret) - driver_unregister(&q40fb_driver); + platform_driver_unregister(&q40fb_driver); } return ret; } diff --git a/drivers/video/s1d13xxxfb.c b/drivers/video/s1d13xxxfb.c index 3edbd14c5c4..e5d0f92eeae 100644 --- a/drivers/video/s1d13xxxfb.c +++ b/drivers/video/s1d13xxxfb.c @@ -503,10 +503,9 @@ s1d13xxxfb_fetch_hw_state(struct fb_info *info) static int -s1d13xxxfb_remove(struct device *dev) +s1d13xxxfb_remove(struct platform_device *pdev) { - struct fb_info *info = dev_get_drvdata(dev); - struct platform_device *pdev = to_platform_device(dev); + struct fb_info *info = platform_get_drvdata(pdev); struct s1d13xxxfb_par *par = NULL; if (info) { @@ -534,9 +533,8 @@ s1d13xxxfb_remove(struct device *dev) } static int __devinit -s1d13xxxfb_probe(struct device *dev) +s1d13xxxfb_probe(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); struct s1d13xxxfb_par *default_par; struct fb_info *info; struct s1d13xxxfb_pdata *pdata = NULL; @@ -548,8 +546,8 @@ s1d13xxxfb_probe(struct device *dev) printk(KERN_INFO "Epson S1D13XXX FB Driver\n"); /* enable platform-dependent hardware glue, if any */ - if (dev->platform_data) - pdata = dev->platform_data; + if (pdev->dev.platform_data) + pdata = pdev->dev.platform_data; if (pdata && pdata->platform_init_video) pdata->platform_init_video(); @@ -572,14 +570,14 @@ s1d13xxxfb_probe(struct device *dev) if (!request_mem_region(pdev->resource[0].start, pdev->resource[0].end - pdev->resource[0].start +1, "s1d13xxxfb mem")) { - dev_dbg(dev, "request_mem_region failed\n"); + dev_dbg(&pdev->dev, "request_mem_region failed\n"); ret = -EBUSY; goto bail; } if (!request_mem_region(pdev->resource[1].start, pdev->resource[1].end - pdev->resource[1].start +1, "s1d13xxxfb regs")) { - dev_dbg(dev, "request_mem_region failed\n"); + dev_dbg(&pdev->dev, "request_mem_region failed\n"); ret = -EBUSY; goto bail; } @@ -640,7 +638,7 @@ s1d13xxxfb_probe(struct device *dev) goto bail; } - dev_set_drvdata(&pdev->dev, info); + platform_set_drvdata(pdev, info); printk(KERN_INFO "fb%d: %s frame buffer device\n", info->node, info->fix.id); @@ -648,15 +646,15 @@ s1d13xxxfb_probe(struct device *dev) return 0; bail: - s1d13xxxfb_remove(dev); + s1d13xxxfb_remove(pdev); return ret; } #ifdef CONFIG_PM -static int s1d13xxxfb_suspend(struct device *dev, pm_message_t state) +static int s1d13xxxfb_suspend(struct platform_device *dev, pm_message_t state) { - struct fb_info *info = dev_get_drvdata(dev); + struct fb_info *info = platform_get_drvdata(dev); struct s1d13xxxfb_par *s1dfb = info->par; struct s1d13xxxfb_pdata *pdata = NULL; @@ -664,8 +662,8 @@ static int s1d13xxxfb_suspend(struct device *dev, pm_message_t state) lcd_enable(s1dfb, 0); crt_enable(s1dfb, 0); - if (dev->platform_data) - pdata = dev->platform_data; + if (dev->dev.platform_data) + pdata = dev->dev.platform_data; #if 0 if (!s1dfb->disp_save) @@ -701,9 +699,9 @@ static int s1d13xxxfb_suspend(struct device *dev, pm_message_t state) return 0; } -static int s1d13xxxfb_resume(struct device *dev) +static int s1d13xxxfb_resume(struct platform_device *dev) { - struct fb_info *info = dev_get_drvdata(dev); + struct fb_info *info = platform_get_drvdata(dev); struct s1d13xxxfb_par *s1dfb = info->par; struct s1d13xxxfb_pdata *pdata = NULL; @@ -714,8 +712,8 @@ static int s1d13xxxfb_resume(struct device *dev) while ((s1d13xxxfb_readreg(s1dfb, S1DREG_PS_STATUS) & 0x01)) udelay(10); - if (dev->platform_data) - pdata = dev->platform_data; + if (dev->dev.platform_data) + pdata = dev->dev.platform_data; if (s1dfb->regs_save) { /* will write RO regs, *should* get away with it :) */ @@ -741,15 +739,16 @@ static int s1d13xxxfb_resume(struct device *dev) } #endif /* CONFIG_PM */ -static struct device_driver s1d13xxxfb_driver = { - .name = S1D_DEVICENAME, - .bus = &platform_bus_type, +static struct platform_driver s1d13xxxfb_driver = { .probe = s1d13xxxfb_probe, .remove = s1d13xxxfb_remove, #ifdef CONFIG_PM .suspend = s1d13xxxfb_suspend, - .resume = s1d13xxxfb_resume + .resume = s1d13xxxfb_resume, #endif + .driver = { + .name = S1D_DEVICENAME, + }, }; @@ -759,14 +758,14 @@ s1d13xxxfb_init(void) if (fb_get_options("s1d13xxxfb", NULL)) return -ENODEV; - return driver_register(&s1d13xxxfb_driver); + return platform_driver_register(&s1d13xxxfb_driver); } static void __exit s1d13xxxfb_exit(void) { - driver_unregister(&s1d13xxxfb_driver); + platform_driver_unregister(&s1d13xxxfb_driver); } module_init(s1d13xxxfb_init); diff --git a/drivers/video/s3c2410fb.c b/drivers/video/s3c2410fb.c index 855a6778b9e..ce6e749db3a 100644 --- a/drivers/video/s3c2410fb.c +++ b/drivers/video/s3c2410fb.c @@ -634,19 +634,18 @@ static irqreturn_t s3c2410fb_irq(int irq, void *dev_id, struct pt_regs *r) static char driver_name[]="s3c2410fb"; -int __init s3c2410fb_probe(struct device *dev) +int __init s3c2410fb_probe(struct platform_device *pdev) { struct s3c2410fb_info *info; struct fb_info *fbinfo; - struct platform_device *pdev = to_platform_device(dev); struct s3c2410fb_hw *mregs; int ret; int irq; int i; - mach_info = dev->platform_data; + mach_info = pdev->dev.platform_data; if (mach_info == NULL) { - dev_err(dev,"no platform data for lcd, cannot attach\n"); + dev_err(&pdev->dev,"no platform data for lcd, cannot attach\n"); return -EINVAL; } @@ -654,11 +653,11 @@ int __init s3c2410fb_probe(struct device *dev) irq = platform_get_irq(pdev, 0); if (irq < 0) { - dev_err(dev, "no irq for device\n"); + dev_err(&pdev->dev, "no irq for device\n"); return -ENOENT; } - fbinfo = framebuffer_alloc(sizeof(struct s3c2410fb_info), dev); + fbinfo = framebuffer_alloc(sizeof(struct s3c2410fb_info), &pdev->dev); if (!fbinfo) { return -ENOMEM; } @@ -666,7 +665,7 @@ int __init s3c2410fb_probe(struct device *dev) info = fbinfo->par; info->fb = fbinfo; - dev_set_drvdata(dev, fbinfo); + platform_set_drvdata(pdev, fbinfo); s3c2410fb_init_registers(info); @@ -676,7 +675,7 @@ int __init s3c2410fb_probe(struct device *dev) memcpy(&info->regs, &mach_info->regs, sizeof(info->regs)); - info->mach_info = dev->platform_data; + info->mach_info = pdev->dev.platform_data; fbinfo->fix.type = FB_TYPE_PACKED_PIXELS; fbinfo->fix.type_aux = 0; @@ -735,7 +734,7 @@ int __init s3c2410fb_probe(struct device *dev) ret = request_irq(irq, s3c2410fb_irq, SA_INTERRUPT, pdev->name, info); if (ret) { - dev_err(dev, "cannot get irq %d - err %d\n", irq, ret); + dev_err(&pdev->dev, "cannot get irq %d - err %d\n", irq, ret); ret = -EBUSY; goto release_mem; } @@ -773,7 +772,7 @@ int __init s3c2410fb_probe(struct device *dev) } /* create device files */ - device_create_file(dev, &dev_attr_debug); + device_create_file(&pdev->dev, &dev_attr_debug); printk(KERN_INFO "fb%d: %s frame buffer device\n", fbinfo->node, fbinfo->fix.id); @@ -816,10 +815,9 @@ static void s3c2410fb_stop_lcd(void) /* * Cleanup */ -static int s3c2410fb_remove(struct device *dev) +static int s3c2410fb_remove(struct platform_device *pdev) { - struct platform_device *pdev = to_platform_device(dev); - struct fb_info *fbinfo = dev_get_drvdata(dev); + struct fb_info *fbinfo = platform_get_drvdata(pdev); struct s3c2410fb_info *info = fbinfo->par; int irq; @@ -847,9 +845,9 @@ static int s3c2410fb_remove(struct device *dev) /* suspend and resume support for the lcd controller */ -static int s3c2410fb_suspend(struct device *dev, pm_message_t state) +static int s3c2410fb_suspend(struct platform_device *dev, pm_message_t state) { - struct fb_info *fbinfo = dev_get_drvdata(dev); + struct fb_info *fbinfo = platform_get_drvdata(dev); struct s3c2410fb_info *info = fbinfo->par; s3c2410fb_stop_lcd(); @@ -864,9 +862,9 @@ static int s3c2410fb_suspend(struct device *dev, pm_message_t state) return 0; } -static int s3c2410fb_resume(struct device *dev) +static int s3c2410fb_resume(struct platform_device *dev) { - struct fb_info *fbinfo = dev_get_drvdata(dev); + struct fb_info *fbinfo = platform_get_drvdata(dev); struct s3c2410fb_info *info = fbinfo->par; clk_enable(info->clk); @@ -882,24 +880,25 @@ static int s3c2410fb_resume(struct device *dev) #define s3c2410fb_resume NULL #endif -static struct device_driver s3c2410fb_driver = { - .name = "s3c2410-lcd", - .owner = THIS_MODULE, - .bus = &platform_bus_type, +static struct platform_driver s3c2410fb_driver = { .probe = s3c2410fb_probe, + .remove = s3c2410fb_remove, .suspend = s3c2410fb_suspend, .resume = s3c2410fb_resume, - .remove = s3c2410fb_remove + .driver = { + .name = "s3c2410-lcd", + .owner = THIS_MODULE, + }, }; int __devinit s3c2410fb_init(void) { - return driver_register(&s3c2410fb_driver); + return platform_driver_register(&s3c2410fb_driver); } static void __exit s3c2410fb_cleanup(void) { - driver_unregister(&s3c2410fb_driver); + platform_driver_unregister(&s3c2410fb_driver); } diff --git a/drivers/video/sa1100fb.c b/drivers/video/sa1100fb.c index a5184575cfa..2ea1354e439 100644 --- a/drivers/video/sa1100fb.c +++ b/drivers/video/sa1100fb.c @@ -1308,17 +1308,17 @@ sa1100fb_freq_policy(struct notifier_block *nb, unsigned long val, * Power management hooks. Note that we won't be called from IRQ context, * unlike the blank functions above, so we may sleep. */ -static int sa1100fb_suspend(struct device *dev, pm_message_t state) +static int sa1100fb_suspend(struct platform_device *dev, pm_message_t state) { - struct sa1100fb_info *fbi = dev_get_drvdata(dev); + struct sa1100fb_info *fbi = platform_get_drvdata(dev); set_ctrlr_state(fbi, C_DISABLE_PM); return 0; } -static int sa1100fb_resume(struct device *dev) +static int sa1100fb_resume(struct platform_device *dev) { - struct sa1100fb_info *fbi = dev_get_drvdata(dev); + struct sa1100fb_info *fbi = platform_get_drvdata(dev); set_ctrlr_state(fbi, C_ENABLE_PM); return 0; @@ -1452,7 +1452,7 @@ static struct sa1100fb_info * __init sa1100fb_init_fbinfo(struct device *dev) return fbi; } -static int __init sa1100fb_probe(struct device *dev) +static int __init sa1100fb_probe(struct platform_device *pdev) { struct sa1100fb_info *fbi; int ret; @@ -1460,7 +1460,7 @@ static int __init sa1100fb_probe(struct device *dev) if (!request_mem_region(0xb0100000, 0x10000, "LCD")) return -EBUSY; - fbi = sa1100fb_init_fbinfo(dev); + fbi = sa1100fb_init_fbinfo(&pdev->dev); ret = -ENOMEM; if (!fbi) goto failed; @@ -1488,7 +1488,7 @@ static int __init sa1100fb_probe(struct device *dev) */ sa1100fb_check_var(&fbi->fb.var, &fbi->fb); - dev_set_drvdata(dev, fbi); + platform_set_drvdata(pdev, fbi); ret = register_framebuffer(&fbi->fb); if (ret < 0) @@ -1505,18 +1505,19 @@ static int __init sa1100fb_probe(struct device *dev) return 0; failed: - dev_set_drvdata(dev, NULL); + platform_set_drvdata(pdev, NULL); kfree(fbi); release_mem_region(0xb0100000, 0x10000); return ret; } -static struct device_driver sa1100fb_driver = { - .name = "sa11x0-fb", - .bus = &platform_bus_type, +static struct platform_driver sa1100fb_driver = { .probe = sa1100fb_probe, .suspend = sa1100fb_suspend, .resume = sa1100fb_resume, + .driver = { + .name = "sa11x0-fb", + }, }; int __init sa1100fb_init(void) @@ -1524,7 +1525,7 @@ int __init sa1100fb_init(void) if (fb_get_options("sa1100fb", NULL)) return -ENODEV; - return driver_register(&sa1100fb_driver); + return platform_driver_register(&sa1100fb_driver); } int __init sa1100fb_setup(char *options) diff --git a/drivers/video/sgivwfb.c b/drivers/video/sgivwfb.c index 2e8769dd345..7054660767e 100644 --- a/drivers/video/sgivwfb.c +++ b/drivers/video/sgivwfb.c @@ -750,9 +750,8 @@ int __init sgivwfb_setup(char *options) /* * Initialisation */ -static int __init sgivwfb_probe(struct device *device) +static int __init sgivwfb_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(device); struct sgivw_par *par; struct fb_info *info; char *monitor; @@ -813,7 +812,7 @@ static int __init sgivwfb_probe(struct device *device) goto fail_register_framebuffer; } - dev_set_drvdata(&dev->dev, info); + platform_set_drvdata(dev, info); printk(KERN_INFO "fb%d: SGI DBE frame buffer device, using %ldK of video memory at %#lx\n", info->node, sgivwfb_mem_size >> 10, sgivwfb_mem_phys); @@ -831,9 +830,9 @@ fail_ioremap_regs: return -ENXIO; } -static int sgivwfb_remove(struct device *device) +static int sgivwfb_remove(struct platform_device *dev) { - struct fb_info *info = dev_get_drvdata(device); + struct fb_info *info = platform_get_drvdata(dev); if (info) { struct sgivw_par *par = info->par; @@ -847,11 +846,12 @@ static int sgivwfb_remove(struct device *device) return 0; } -static struct device_driver sgivwfb_driver = { - .name = "sgivwfb", - .bus = &platform_bus_type, +static struct platform_driver sgivwfb_driver = { .probe = sgivwfb_probe, .remove = sgivwfb_remove, + .driver = { + .name = "sgivwfb", + }, }; static struct platform_device *sgivwfb_device; @@ -867,7 +867,7 @@ int __init sgivwfb_init(void) return -ENODEV; sgivwfb_setup(option); #endif - ret = driver_register(&sgivwfb_driver); + ret = platform_driver_register(&sgivwfb_driver); if (!ret) { sgivwfb_device = platform_device_alloc("sgivwfb", 0); if (sgivwfb_device) { @@ -875,7 +875,7 @@ int __init sgivwfb_init(void) } else ret = -ENOMEM; if (ret) { - driver_unregister(&sgivwfb_driver); + platform_driver_unregister(&sgivwfb_driver); platform_device_put(sgivwfb_device); } } @@ -890,7 +890,7 @@ MODULE_LICENSE("GPL"); static void __exit sgivwfb_exit(void) { platform_device_unregister(sgivwfb_device); - driver_unregister(&sgivwfb_driver); + platform_driver_unregister(&sgivwfb_driver); } module_exit(sgivwfb_exit); diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c index e25eae1a78c..2c3aa2fcfd9 100644 --- a/drivers/video/vesafb.c +++ b/drivers/video/vesafb.c @@ -245,9 +245,8 @@ static int __init vesafb_setup(char *options) return 0; } -static int __init vesafb_probe(struct device *device) +static int __init vesafb_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(device); struct fb_info *info; int i, err; unsigned int size_vmode; @@ -480,10 +479,11 @@ err: return err; } -static struct device_driver vesafb_driver = { - .name = "vesafb", - .bus = &platform_bus_type, +static struct platform_driver vesafb_driver = { .probe = vesafb_probe, + .driver = { + .name = "vesafb", + }, }; static struct platform_device vesafb_device = { @@ -498,12 +498,12 @@ static int __init vesafb_init(void) /* ignore error return of fb_get_options */ fb_get_options("vesafb", &option); vesafb_setup(option); - ret = driver_register(&vesafb_driver); + ret = platform_driver_register(&vesafb_driver); if (!ret) { ret = platform_device_register(&vesafb_device); if (ret) - driver_unregister(&vesafb_driver); + platform_driver_unregister(&vesafb_driver); } return ret; } diff --git a/drivers/video/vfb.c b/drivers/video/vfb.c index 8794dc5d246..ffa1ad47422 100644 --- a/drivers/video/vfb.c +++ b/drivers/video/vfb.c @@ -403,9 +403,8 @@ static void vfb_platform_release(struct device *device) // This is called when the reference count goes to zero. } -static int __init vfb_probe(struct device *device) +static int __init vfb_probe(struct platform_device *dev) { - struct platform_device *dev = to_platform_device(device); struct fb_info *info; int retval = -ENOMEM; @@ -447,7 +446,7 @@ static int __init vfb_probe(struct device *device) retval = register_framebuffer(info); if (retval < 0) goto err2; - dev_set_drvdata(&dev->dev, info); + platform_set_drvdata(dev, info); printk(KERN_INFO "fb%d: Virtual frame buffer device, using %ldK of video memory\n", @@ -462,9 +461,9 @@ err: return retval; } -static int vfb_remove(struct device *device) +static int vfb_remove(struct platform_device *dev) { - struct fb_info *info = dev_get_drvdata(device); + struct fb_info *info = platform_get_drvdata(dev); if (info) { unregister_framebuffer(info); @@ -474,11 +473,12 @@ static int vfb_remove(struct device *device) return 0; } -static struct device_driver vfb_driver = { - .name = "vfb", - .bus = &platform_bus_type, +static struct platform_driver vfb_driver = { .probe = vfb_probe, .remove = vfb_remove, + .driver = { + .name = "vfb", + }, }; static struct platform_device vfb_device = { @@ -504,12 +504,12 @@ static int __init vfb_init(void) if (!vfb_enable) return -ENXIO; - ret = driver_register(&vfb_driver); + ret = platform_driver_register(&vfb_driver); if (!ret) { ret = platform_device_register(&vfb_device); if (ret) - driver_unregister(&vfb_driver); + platform_driver_unregister(&vfb_driver); } return ret; } @@ -520,7 +520,7 @@ module_init(vfb_init); static void __exit vfb_exit(void) { platform_device_unregister(&vfb_device); - driver_unregister(&vfb_driver); + platform_driver_unregister(&vfb_driver); } module_exit(vfb_exit); diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c index 48e70f153c4..daa46051f55 100644 --- a/drivers/video/w100fb.c +++ b/drivers/video/w100fb.c @@ -437,9 +437,9 @@ static void w100fb_restore_vidmem(struct w100fb_par *par) } } -static int w100fb_suspend(struct device *dev, pm_message_t state) +static int w100fb_suspend(struct platform_device *dev, pm_message_t state) { - struct fb_info *info = dev_get_drvdata(dev); + struct fb_info *info = platform_get_drvdata(dev); struct w100fb_par *par=info->par; struct w100_tg_info *tg = par->mach->tg; @@ -452,9 +452,9 @@ static int w100fb_suspend(struct device *dev, pm_message_t state) return 0; } -static int w100fb_resume(struct device *dev) +static int w100fb_resume(struct platform_device *dev) { - struct fb_info *info = dev_get_drvdata(dev); + struct fb_info *info = platform_get_drvdata(dev); struct w100fb_par *par=info->par; struct w100_tg_info *tg = par->mach->tg; @@ -473,13 +473,12 @@ static int w100fb_resume(struct device *dev) #endif -int __init w100fb_probe(struct device *dev) +int __init w100fb_probe(struct platform_device *pdev) { int err = -EIO; struct w100fb_mach_info *inf; struct fb_info *info = NULL; struct w100fb_par *par; - struct platform_device *pdev = to_platform_device(dev); struct resource *mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); unsigned int chip_id; @@ -522,9 +521,9 @@ int __init w100fb_probe(struct device *dev) } par = info->par; - dev_set_drvdata(dev, info); + platform_set_drvdata(pdev, info); - inf = dev->platform_data; + inf = pdev->dev.platform_data; par->chip_id = chip_id; par->mach = inf; par->fastpll_mode = 0; @@ -600,10 +599,10 @@ int __init w100fb_probe(struct device *dev) goto out; } - device_create_file(dev, &dev_attr_fastpllclk); - device_create_file(dev, &dev_attr_reg_read); - device_create_file(dev, &dev_attr_reg_write); - device_create_file(dev, &dev_attr_flip); + device_create_file(&pdev->dev, &dev_attr_fastpllclk); + device_create_file(&pdev->dev, &dev_attr_reg_read); + device_create_file(&pdev->dev, &dev_attr_reg_write); + device_create_file(&pdev->dev, &dev_attr_flip); printk(KERN_INFO "fb%d: %s frame buffer device\n", info->node, info->fix.id); return 0; @@ -622,15 +621,15 @@ out: } -static int w100fb_remove(struct device *dev) +static int w100fb_remove(struct platform_device *pdev) { - struct fb_info *info = dev_get_drvdata(dev); + struct fb_info *info = platform_get_drvdata(pdev); struct w100fb_par *par=info->par; - device_remove_file(dev, &dev_attr_fastpllclk); - device_remove_file(dev, &dev_attr_reg_read); - device_remove_file(dev, &dev_attr_reg_write); - device_remove_file(dev, &dev_attr_flip); + device_remove_file(&pdev->dev, &dev_attr_fastpllclk); + device_remove_file(&pdev->dev, &dev_attr_reg_read); + device_remove_file(&pdev->dev, &dev_attr_reg_write); + device_remove_file(&pdev->dev, &dev_attr_flip); unregister_framebuffer(info); @@ -1448,23 +1447,24 @@ static void w100_vsync(void) writel(0x00000002, remapped_regs + mmGEN_INT_STATUS); } -static struct device_driver w100fb_driver = { - .name = "w100fb", - .bus = &platform_bus_type, +static struct platform_driver w100fb_driver = { .probe = w100fb_probe, .remove = w100fb_remove, .suspend = w100fb_suspend, .resume = w100fb_resume, + .driver = { + .name = "w100fb", + }, }; int __devinit w100fb_init(void) { - return driver_register(&w100fb_driver); + return platform_driver_register(&w100fb_driver); } void __exit w100fb_cleanup(void) { - driver_unregister(&w100fb_driver); + platform_driver_unregister(&w100fb_driver); } module_init(w100fb_init); |