diff options
Diffstat (limited to 'drivers/ide')
29 files changed, 120 insertions, 31 deletions
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index e526f496714..06575a12b63 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -1586,8 +1586,10 @@ struct ide_host *ide_host_alloc_all(const struct ide_port_info *d, if (hws[0]) host->dev[0] = hws[0]->dev; - if (d) + if (d) { + host->init_chipset = d->init_chipset; host->host_flags = d->host_flags; + } return host; } diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c index f65828da65d..e7475ba559c 100644 --- a/drivers/ide/pci/aec62xx.c +++ b/drivers/ide/pci/aec62xx.c @@ -139,7 +139,7 @@ static void aec_set_pio_mode(ide_drive_t *drive, const u8 pio) drive->hwif->port_ops->set_dma_mode(drive, pio + XFER_PIO_0); } -static unsigned int __devinit init_chipset_aec62xx(struct pci_dev *dev) +static unsigned int init_chipset_aec62xx(struct pci_dev *dev) { /* These are necessary to get AEC6280 Macintosh cards to work */ if ((dev->device == PCI_DEVICE_ID_ARTOP_ATP865) || @@ -307,6 +307,8 @@ static struct pci_driver driver = { .id_table = aec62xx_pci_tbl, .probe = aec62xx_init_one, .remove = __devexit_p(aec62xx_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init aec62xx_ide_init(void) diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c index ef41e2677a5..053c7526391 100644 --- a/drivers/ide/pci/alim15x3.c +++ b/drivers/ide/pci/alim15x3.c @@ -213,7 +213,7 @@ static int ali15x3_dma_setup(ide_drive_t *drive) * appropriate also sets up the 1533 southbridge. */ -static unsigned int __devinit init_chipset_ali15x3(struct pci_dev *dev) +static unsigned int init_chipset_ali15x3(struct pci_dev *dev) { unsigned long flags; u8 tmpbyte; @@ -581,6 +581,8 @@ static struct pci_driver driver = { .id_table = alim15x3_pci_tbl, .probe = alim15x3_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init ali15x3_ide_init(void) diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c index 1e66a960a96..824471f91bf 100644 --- a/drivers/ide/pci/amd74xx.c +++ b/drivers/ide/pci/amd74xx.c @@ -112,13 +112,13 @@ static void amd_set_pio_mode(ide_drive_t *drive, const u8 pio) amd_set_drive(drive, XFER_PIO_0 + pio); } -static void __devinit amd7409_cable_detect(struct pci_dev *dev) +static void amd7409_cable_detect(struct pci_dev *dev) { /* no host side cable detection */ amd_80w = 0x03; } -static void __devinit amd7411_cable_detect(struct pci_dev *dev) +static void amd7411_cable_detect(struct pci_dev *dev) { int i; u32 u = 0; @@ -140,7 +140,7 @@ static void __devinit amd7411_cable_detect(struct pci_dev *dev) * The initialization callback. Initialize drive independent registers. */ -static unsigned int __devinit init_chipset_amd74xx(struct pci_dev *dev) +static unsigned int init_chipset_amd74xx(struct pci_dev *dev) { u8 t = 0, offset = amd_offset(dev); @@ -324,6 +324,8 @@ static struct pci_driver driver = { .id_table = amd74xx_pci_tbl, .probe = amd74xx_probe, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init amd74xx_ide_init(void) diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c index 86e3120cb7c..e4437034dd0 100644 --- a/drivers/ide/pci/atiixp.c +++ b/drivers/ide/pci/atiixp.c @@ -187,6 +187,8 @@ static struct pci_driver driver = { .id_table = atiixp_pci_tbl, .probe = atiixp_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init atiixp_ide_init(void) diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c index 13dfeab1d19..456dee18b66 100644 --- a/drivers/ide/pci/cmd64x.c +++ b/drivers/ide/pci/cmd64x.c @@ -331,7 +331,7 @@ static int cmd646_1_dma_end(ide_drive_t *drive) return (dma_stat & 7) != 4; } -static unsigned int __devinit init_chipset_cmd64x(struct pci_dev *dev) +static unsigned int init_chipset_cmd64x(struct pci_dev *dev) { u8 mrdmode = 0; @@ -510,6 +510,8 @@ static struct pci_driver driver = { .id_table = cmd64x_pci_tbl, .probe = cmd64x_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cmd64x_ide_init(void) diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c index 27163147896..d6341f7c414 100644 --- a/drivers/ide/pci/cs5520.c +++ b/drivers/ide/pci/cs5520.c @@ -149,6 +149,8 @@ static struct pci_driver driver = { .name = "Cyrix_IDE", .id_table = cs5520_pci_tbl, .probe = cs5520_init_one, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cs5520_ide_init(void) diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c index d60806bd7db..da42fa7e9f9 100644 --- a/drivers/ide/pci/cs5530.c +++ b/drivers/ide/pci/cs5530.c @@ -134,7 +134,7 @@ static void cs5530_set_dma_mode(ide_drive_t *drive, const u8 mode) * Initialize the cs5530 bridge for reliable IDE DMA operation. */ -static unsigned int __devinit init_chipset_cs5530(struct pci_dev *dev) +static unsigned int init_chipset_cs5530(struct pci_dev *dev) { struct pci_dev *master_0 = NULL, *cs5530_0 = NULL; @@ -272,6 +272,8 @@ static struct pci_driver driver = { .id_table = cs5530_pci_tbl, .probe = cs5530_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cs5530_ide_init(void) diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c index 707d2e18255..1e5bc59ea2f 100644 --- a/drivers/ide/pci/cs5535.c +++ b/drivers/ide/pci/cs5535.c @@ -193,10 +193,12 @@ static const struct pci_device_id cs5535_pci_tbl[] = { MODULE_DEVICE_TABLE(pci, cs5535_pci_tbl); static struct pci_driver driver = { - .name = "CS5535_IDE", - .id_table = cs5535_pci_tbl, - .probe = cs5535_init_one, - .remove = ide_pci_remove, + .name = "CS5535_IDE", + .id_table = cs5535_pci_tbl, + .probe = cs5535_init_one, + .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cs5535_ide_init(void) diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index e6d8ee88d56..69820e9224d 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -332,7 +332,7 @@ static void cy82c693_set_pio_mode(ide_drive_t *drive, const u8 pio) /* * this function is called during init and is used to setup the cy82c693 chip */ -static unsigned int __devinit init_chipset_cy82c693(struct pci_dev *dev) +static unsigned int init_chipset_cy82c693(struct pci_dev *dev) { if (PCI_FUNC(dev->devfn) != 1) return 0; @@ -448,6 +448,8 @@ static struct pci_driver driver = { .id_table = cy82c693_pci_tbl, .probe = cy82c693_init_one, .remove = __devexit_p(cy82c693_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cy82c693_ide_init(void) diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c index bdc53986870..092b238cb25 100644 --- a/drivers/ide/pci/generic.c +++ b/drivers/ide/pci/generic.c @@ -171,6 +171,8 @@ static struct pci_driver driver = { .id_table = generic_pci_tbl, .probe = generic_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init generic_ide_init(void) diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c index 4f624899f44..644de29f8fe 100644 --- a/drivers/ide/pci/hpt34x.c +++ b/drivers/ide/pci/hpt34x.c @@ -78,7 +78,7 @@ static void hpt34x_set_pio_mode(ide_drive_t *drive, const u8 pio) */ #define HPT34X_PCI_INIT_REG 0x80 -static unsigned int __devinit init_chipset_hpt34x(struct pci_dev *dev) +static unsigned int init_chipset_hpt34x(struct pci_dev *dev) { int i = 0; unsigned long hpt34xIoBase = pci_resource_start(dev, 4); @@ -171,6 +171,8 @@ static struct pci_driver driver = { .id_table = hpt34x_pci_tbl, .probe = hpt34x_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init hpt34x_ide_init(void) diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index ab6c217f104..a194022b6a6 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -943,7 +943,7 @@ static void hpt3xxn_rw_disk(ide_drive_t *drive, struct request *rq) * Perform a calibration cycle on the DPLL. * Returns 1 if this succeeds */ -static int __devinit hpt37x_calibrate_dpll(struct pci_dev *dev, u16 f_low, u16 f_high) +static int hpt37x_calibrate_dpll(struct pci_dev *dev, u16 f_low, u16 f_high) { u32 dpll = (f_high << 16) | f_low | 0x100; u8 scr2; @@ -971,7 +971,7 @@ static int __devinit hpt37x_calibrate_dpll(struct pci_dev *dev, u16 f_low, u16 f return 1; } -static void __devinit hpt3xx_disable_fast_irq(struct pci_dev *dev, u8 mcr_addr) +static void hpt3xx_disable_fast_irq(struct pci_dev *dev, u8 mcr_addr) { struct ide_host *host = pci_get_drvdata(dev); struct hpt_info *info = host->host_priv + (&dev->dev == host->dev[1]); @@ -1001,7 +1001,7 @@ static void __devinit hpt3xx_disable_fast_irq(struct pci_dev *dev, u8 mcr_addr) pci_write_config_byte(dev, mcr_addr + 1, new_mcr); } -static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev) +static unsigned int init_chipset_hpt366(struct pci_dev *dev) { unsigned long io_base = pci_resource_start(dev, 4); struct hpt_info *info = hpt3xx_get_info(&dev->dev); @@ -1627,6 +1627,8 @@ static struct pci_driver driver = { .id_table = hpt366_pci_tbl, .probe = hpt366_init_one, .remove = __devexit_p(hpt366_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init hpt366_ide_init(void) diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c index a0e058a2abf..0954ccd08d6 100644 --- a/drivers/ide/pci/it8213.c +++ b/drivers/ide/pci/it8213.c @@ -194,6 +194,8 @@ static struct pci_driver driver = { .id_table = it8213_pci_tbl, .probe = it8213_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init it8213_ide_init(void) diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index 0fdea7e91a7..46edd083b34 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -586,7 +586,7 @@ static void __devinit init_hwif_it821x(ide_hwif_t *hwif) hwif->mwdma_mask = ATA_MWDMA2; } -static void __devinit it8212_disable_raid(struct pci_dev *dev) +static void it8212_disable_raid(struct pci_dev *dev) { /* Reset local CPU, and set BIOS not ready */ pci_write_config_byte(dev, 0x5E, 0x01); @@ -603,7 +603,7 @@ static void __devinit it8212_disable_raid(struct pci_dev *dev) pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x20); } -static unsigned int __devinit init_chipset_it821x(struct pci_dev *dev) +static unsigned int init_chipset_it821x(struct pci_dev *dev) { u8 conf; static char *mode[2] = { "pass through", "smart" }; @@ -685,6 +685,8 @@ static struct pci_driver driver = { .id_table = it821x_pci_tbl, .probe = it821x_init_one, .remove = __devexit_p(it821x_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init it821x_ide_init(void) diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c index 4010b4a8dfb..acd64711064 100644 --- a/drivers/ide/pci/jmicron.c +++ b/drivers/ide/pci/jmicron.c @@ -154,6 +154,8 @@ static struct pci_driver driver = { .id_table = jmicron_pci_tbl, .probe = jmicron_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init jmicron_ide_init(void) diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c index a482ade8e45..53bd645736d 100644 --- a/drivers/ide/pci/ns87415.c +++ b/drivers/ide/pci/ns87415.c @@ -339,6 +339,8 @@ static struct pci_driver driver = { .id_table = ns87415_pci_tbl, .probe = ns87415_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init ns87415_ide_init(void) diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c index fefac2c174b..3de11ddcf86 100644 --- a/drivers/ide/pci/opti621.c +++ b/drivers/ide/pci/opti621.c @@ -225,6 +225,8 @@ static struct pci_driver driver = { .id_table = opti621_pci_tbl, .probe = opti621_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init opti621_ide_init(void) diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c index 73bd264fbf9..9fc59962553 100644 --- a/drivers/ide/pci/pdc202xx_new.c +++ b/drivers/ide/pci/pdc202xx_new.c @@ -226,7 +226,7 @@ static void pdcnew_reset(ide_drive_t *drive) * read_counter - Read the byte count registers * @dma_base: for the port address */ -static long __devinit read_counter(u32 dma_base) +static long read_counter(u32 dma_base) { u32 pri_dma_base = dma_base, sec_dma_base = dma_base + 0x08; u8 cnt0, cnt1, cnt2, cnt3; @@ -266,7 +266,7 @@ static long __devinit read_counter(u32 dma_base) * @dma_base: for the port address * E.g. 16949000 on 33 MHz PCI bus, i.e. half of the PCI clock. */ -static long __devinit detect_pll_input_clock(unsigned long dma_base) +static long detect_pll_input_clock(unsigned long dma_base) { struct timeval start_time, end_time; long start_count, end_count; @@ -309,7 +309,7 @@ static long __devinit detect_pll_input_clock(unsigned long dma_base) } #ifdef CONFIG_PPC_PMAC -static void __devinit apple_kiwi_init(struct pci_dev *pdev) +static void apple_kiwi_init(struct pci_dev *pdev) { struct device_node *np = pci_device_to_OF_node(pdev); u8 conf; @@ -325,7 +325,7 @@ static void __devinit apple_kiwi_init(struct pci_dev *pdev) } #endif /* CONFIG_PPC_PMAC */ -static unsigned int __devinit init_chipset_pdcnew(struct pci_dev *dev) +static unsigned int init_chipset_pdcnew(struct pci_dev *dev) { const char *name = DRV_NAME; unsigned long dma_base = pci_resource_start(dev, 4); @@ -566,6 +566,8 @@ static struct pci_driver driver = { .id_table = pdc202new_pci_tbl, .probe = pdc202new_init_one, .remove = __devexit_p(pdc202new_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init pdc202new_ide_init(void) diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index 8f0acb956c6..cb6d2a00c51 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -264,7 +264,7 @@ static void pdc202xx_dma_timeout(ide_drive_t *drive) ide_dma_timeout(drive); } -static unsigned int __devinit init_chipset_pdc202xx(struct pci_dev *dev) +static unsigned int init_chipset_pdc202xx(struct pci_dev *dev) { unsigned long dmabase = pci_resource_start(dev, 4); u8 udma_speed_flag = 0, primary_mode = 0, secondary_mode = 0; @@ -431,6 +431,8 @@ static struct pci_driver driver = { .id_table = pdc202xx_pci_tbl, .probe = pdc202xx_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init pdc202xx_ide_init(void) diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c index 13136dddb2b..a06c03f8e29 100644 --- a/drivers/ide/pci/piix.c +++ b/drivers/ide/pci/piix.c @@ -204,7 +204,7 @@ static void piix_set_dma_mode(ide_drive_t *drive, const u8 speed) * out to be nice and simple. */ -static unsigned int __devinit init_chipset_ich(struct pci_dev *dev) +static unsigned int init_chipset_ich(struct pci_dev *dev) { u32 extra = 0; @@ -449,6 +449,8 @@ static struct pci_driver driver = { .id_table = piix_pci_tbl, .probe = piix_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init piix_ide_init(void) diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c index 5f79d284ff8..3dff2aea317 100644 --- a/drivers/ide/pci/serverworks.c +++ b/drivers/ide/pci/serverworks.c @@ -175,7 +175,7 @@ static void svwks_set_dma_mode(ide_drive_t *drive, const u8 speed) pci_write_config_byte(dev, 0x54, ultra_enable); } -static unsigned int __devinit init_chipset_svwks(struct pci_dev *dev) +static unsigned int init_chipset_svwks(struct pci_dev *dev) { unsigned int reg; u8 btr; @@ -448,6 +448,8 @@ static struct pci_driver driver = { .id_table = svwks_pci_tbl, .probe = svwks_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init svwks_ide_init(void) diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index 874c8ca40ed..174a873b4c6 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -463,7 +463,7 @@ static void sil_sata_pre_reset(ide_drive_t *drive) * to 133 MHz clocking if the system isn't already set up to do it. */ -static unsigned int __devinit init_chipset_siimage(struct pci_dev *dev) +static unsigned int init_chipset_siimage(struct pci_dev *dev) { struct ide_host *host = pci_get_drvdata(dev); void __iomem *ioaddr = host->host_priv; @@ -834,6 +834,8 @@ static struct pci_driver driver = { .id_table = siimage_pci_tbl, .probe = siimage_init_one, .remove = __devexit_p(siimage_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init siimage_ide_init(void) diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c index 56bfb245f1f..734dd41f1f6 100644 --- a/drivers/ide/pci/sis5513.c +++ b/drivers/ide/pci/sis5513.c @@ -447,7 +447,7 @@ static int __devinit sis_find_family(struct pci_dev *dev) return chipset_family; } -static unsigned int __devinit init_chipset_sis5513(struct pci_dev *dev) +static unsigned int init_chipset_sis5513(struct pci_dev *dev) { /* Make general config ops here 1/ tell IDE channels to operate in Compatibility mode only @@ -610,6 +610,8 @@ static struct pci_driver driver = { .id_table = sis5513_pci_tbl, .probe = sis5513_init_one, .remove = __devexit_p(sis5513_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init sis5513_ide_init(void) diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c index 8cc4e137c60..37a6b7bdc04 100644 --- a/drivers/ide/pci/sl82c105.c +++ b/drivers/ide/pci/sl82c105.c @@ -271,7 +271,7 @@ static u8 sl82c105_bridge_revision(struct pci_dev *dev) * channel 0 here at least, but channel 1 has to be enabled by * firmware or arch code. We still set both to 16 bits mode. */ -static unsigned int __devinit init_chipset_sl82c105(struct pci_dev *dev) +static unsigned int init_chipset_sl82c105(struct pci_dev *dev) { u32 val; @@ -350,6 +350,8 @@ static struct pci_driver driver = { .id_table = sl82c105_pci_tbl, .probe = sl82c105_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init sl82c105_ide_init(void) diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c index a31c6911442..a9551a13ac5 100644 --- a/drivers/ide/pci/slc90e66.c +++ b/drivers/ide/pci/slc90e66.c @@ -159,6 +159,8 @@ static struct pci_driver driver = { .id_table = slc90e66_pci_tbl, .probe = slc90e66_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init slc90e66_ide_init(void) diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c index c980a7f3905..be8715dcee0 100644 --- a/drivers/ide/pci/triflex.c +++ b/drivers/ide/pci/triflex.c @@ -119,6 +119,8 @@ static struct pci_driver driver = { .id_table = triflex_pci_tbl, .probe = triflex_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init triflex_ide_init(void) diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c index 9cb531dc905..acacdaab69c 100644 --- a/drivers/ide/pci/via82cxxx.c +++ b/drivers/ide/pci/via82cxxx.c @@ -215,7 +215,7 @@ static struct via_isa_bridge *via_config_find(struct pci_dev **isa) /* * Check and handle 80-wire cable presence */ -static void __devinit via_cable_detect(struct via82cxxx_dev *vdev, u32 u) +static void via_cable_detect(struct via82cxxx_dev *vdev, u32 u) { int i; @@ -267,7 +267,7 @@ static void __devinit via_cable_detect(struct via82cxxx_dev *vdev, u32 u) * and initialize its drive independent registers. */ -static unsigned int __devinit init_chipset_via82cxxx(struct pci_dev *dev) +static unsigned int init_chipset_via82cxxx(struct pci_dev *dev) { struct ide_host *host = pci_get_drvdata(dev); struct via82cxxx_dev *vdev = host->host_priv; @@ -492,6 +492,8 @@ static struct pci_driver driver = { .id_table = via_pci_tbl, .probe = via_init_one, .remove = __devexit_p(via_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init via_ide_init(void) diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index a8e9e8a69a5..9f1f9163a13 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -659,3 +659,36 @@ void ide_pci_remove(struct pci_dev *dev) pci_disable_device(dev); } EXPORT_SYMBOL_GPL(ide_pci_remove); + +#ifdef CONFIG_PM +int ide_pci_suspend(struct pci_dev *dev, pm_message_t state) +{ + pci_save_state(dev); + pci_disable_device(dev); + pci_set_power_state(dev, pci_choose_state(dev, state)); + + return 0; +} +EXPORT_SYMBOL_GPL(ide_pci_suspend); + +int ide_pci_resume(struct pci_dev *dev) +{ + struct ide_host *host = pci_get_drvdata(dev); + int rc; + + pci_set_power_state(dev, PCI_D0); + + rc = pci_enable_device(dev); + if (rc) + return rc; + + pci_restore_state(dev); + pci_set_master(dev); + + if (host->init_chipset) + host->init_chipset(dev); + + return 0; +} +EXPORT_SYMBOL_GPL(ide_pci_resume); +#endif |