lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ide: fix ->init_chipset method to return 'int' value

Browse Source 
* 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>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2009-03-24 23:22:53 +01:00
parent a182807a89
commit 2ed0ef543a
18 changed files with 26 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/ide/serverworks.c
View File

@@ -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 init_chipset_svwks(struct pci_dev *dev)
static int init_chipset_svwks(struct pci_dev *dev)
{
unsigned int reg;
u8 btr;
@@ -270,7 +270,7 @@ static unsigned int init_chipset_svwks(struct pci_dev *dev)
pci_write_config_byte(dev, 0x5A, btr);
}
return dev->irq;
return 0;
}
static u8 ata66_svwks_svwks(ide_hwif_t *hwif)