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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-03-24 23:22:53 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-03-24 23:22:53 +0100
commit2ed0ef543ae3f3ea4f8bd0433fb1fed22625a309 (patch)
tree44777820dcef08ed0fc4b9583bf982220ba15154 /drivers/ide/aec62xx.c
parenta182807a89946bd531122bb2da60fa9ceee90343 (diff)
downloadop-kernel-dev-2ed0ef543ae3f3ea4f8bd0433fb1fed22625a309.zip
op-kernel-dev-2ed0ef543ae3f3ea4f8bd0433fb1fed22625a309.tar.gz
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/aec62xx.c')
-rw-r--r--drivers/ide/aec62xx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ide/aec62xx.c b/drivers/ide/aec62xx.c
index 4485b9c..878f8ec 100644
--- a/drivers/ide/aec62xx.c
+++ b/drivers/ide/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 init_chipset_aec62xx(struct pci_dev *dev)
+static 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) ||
@@ -156,7 +156,7 @@ static unsigned int init_chipset_aec62xx(struct pci_dev *dev)
pci_write_config_byte(dev, 0x4a, reg4ah | 0x80);
}
- return dev->irq;
+ return 0;
}
static u8 atp86x_cable_detect(ide_hwif_t *hwif)
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