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path: root/drivers/char/watchdog
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-rw-r--r--drivers/char/watchdog/mpcore_wdt.c30
-rw-r--r--drivers/char/watchdog/mv64x60_wdt.c20
-rw-r--r--drivers/char/watchdog/pcwd_pci.c1
-rw-r--r--drivers/char/watchdog/s3c2410_wdt.c30
-rw-r--r--drivers/char/watchdog/wdt_pci.c1
5 files changed, 40 insertions, 42 deletions
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/pcwd_pci.c b/drivers/char/watchdog/pcwd_pci.c
index d9ef55bdf88..2451edbefec 100644
--- a/drivers/char/watchdog/pcwd_pci.c
+++ b/drivers/char/watchdog/pcwd_pci.c
@@ -755,7 +755,6 @@ static struct pci_device_id pcipcwd_pci_tbl[] = {
MODULE_DEVICE_TABLE(pci, pcipcwd_pci_tbl);
static struct pci_driver pcipcwd_driver = {
- .owner = THIS_MODULE,
.name = WATCHDOG_NAME,
.id_table = pcipcwd_pci_tbl,
.probe = pcipcwd_card_init,
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/char/watchdog/wdt_pci.c b/drivers/char/watchdog/wdt_pci.c
index dc9370f6c34..4b3311993d4 100644
--- a/drivers/char/watchdog/wdt_pci.c
+++ b/drivers/char/watchdog/wdt_pci.c
@@ -711,7 +711,6 @@ MODULE_DEVICE_TABLE(pci, wdtpci_pci_tbl);
static struct pci_driver wdtpci_driver = {
- .owner = THIS_MODULE,
.name = "wdt_pci",
.id_table = wdtpci_pci_tbl,
.probe = wdtpci_init_one,
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-26 02:45:45 +0000