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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-24 23:22:53 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-24 23:22:53 +0100 |
| commit | 2ed0ef543ae3f3ea4f8bd0433fb1fed22625a309 (patch) | |
| tree | 44777820dcef08ed0fc4b9583bf982220ba15154 /drivers/ide/amd74xx.c | |
| parent | a182807a89946bd531122bb2da60fa9ceee90343 (diff) | |
| download | kernel_samsung_smdk4412-2ed0ef543ae3f3ea4f8bd0433fb1fed22625a309.zip kernel_samsung_smdk4412-2ed0ef543ae3f3ea4f8bd0433fb1fed22625a309.tar.gz kernel_samsung_smdk4412-2ed0ef543ae3f3ea4f8bd0433fb1fed22625a309.tar.bz2 | |
ide: fix ->init_chipset method to return 'int' value
* Return 0 instead of dev->irq in ->init_chipset implementations.
* Fix ->init_chipset method to return 'int' value instead of
'unsigned int' one.
This fixes ->init_chipset handling for host drivers (cs5530, hpt366
and pdc202xx_new) for which it is possible for this method to fail.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/amd74xx.c')
| -rw-r--r-- | drivers/ide/amd74xx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ide/amd74xx.c b/drivers/ide/amd74xx.c index 0b51921..628cd2e 100644 --- a/drivers/ide/amd74xx.c +++ b/drivers/ide/amd74xx.c @@ -140,7 +140,7 @@ static void amd7411_cable_detect(struct pci_dev *dev) * The initialization callback. Initialize drive independent registers. */ -static unsigned int init_chipset_amd74xx(struct pci_dev *dev) +static int init_chipset_amd74xx(struct pci_dev *dev) { u8 t = 0, offset = amd_offset(dev); @@ -172,7 +172,7 @@ static unsigned int init_chipset_amd74xx(struct pci_dev *dev) t |= 0xf0; pci_write_config_byte(dev, AMD_IDE_CONFIG + offset, t); - return dev->irq; + return 0; } static u8 amd_cable_detect(ide_hwif_t *hwif) |