diff options
| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2006-09-17 18:17:19 +0200 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2006-09-17 18:19:31 +0200 |
| commit | 9b4f2e9576658c4e52d95dc8d309f51b2e2db096 (patch) | |
| tree | 7b1902b0f931783fccc6fee45c6f9c16b4fde5ce /arch/powerpc/platforms/maple/pci.c | |
| parent | 3c6c65f5ed5a6d307bd607aecd06d658c0934d88 (diff) | |
| parent | 803db244b9f71102e366fd689000c1417b9a7508 (diff) | |
| download | op-kernel-dev-9b4f2e9576658c4e52d95dc8d309f51b2e2db096.zip op-kernel-dev-9b4f2e9576658c4e52d95dc8d309f51b2e2db096.tar.gz | |
ieee1394: merge from Linus
Conflicts: drivers/ieee1394/hosts.c
Patch "lockdep: annotate ieee1394 skb-queue-head locking" was meddling
with patch "ieee1394: fix kerneldoc of hpsb_alloc_host".
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'arch/powerpc/platforms/maple/pci.c')
| -rw-r--r-- | arch/powerpc/platforms/maple/pci.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c index f7170ff..63a1670 100644 --- a/arch/powerpc/platforms/maple/pci.c +++ b/arch/powerpc/platforms/maple/pci.c @@ -443,18 +443,23 @@ void __init maple_pci_init(void) int maple_pci_get_legacy_ide_irq(struct pci_dev *pdev, int channel) { struct device_node *np; - int irq = channel ? 15 : 14; + unsigned int defirq = channel ? 15 : 14; + unsigned int irq; if (pdev->vendor != PCI_VENDOR_ID_AMD || pdev->device != PCI_DEVICE_ID_AMD_8111_IDE) - return irq; + return defirq; np = pci_device_to_OF_node(pdev); if (np == NULL) - return irq; - if (np->n_intrs < 2) - return irq; - return np->intrs[channel & 0x1].line; + return defirq; + irq = irq_of_parse_and_map(np, channel & 0x1); + if (irq == NO_IRQ) { + printk("Failed to map onboard IDE interrupt for channel %d\n", + channel); + return defirq; + } + return irq; } /* XXX: To remove once all firmwares are ok */ |
