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authorMichael Ellerman <michael@ellerman.id.au>2006-11-22 18:26:19 +1100
committerGreg Kroah-Hartman <gregkh@suse.de>2006-12-20 10:54:42 -0800
commit120a50df4536da69d2e85633a60bc40a85088dd1 (patch)
treea2c857f7890ff4b104abcf2e0376dfcdd54a48b6 /drivers/pci/htirq.c
parent687d5fe3dc33794efb500f42164a0588e2647914 (diff)
downloadop-kernel-dev-120a50df4536da69d2e85633a60bc40a85088dd1.zip
op-kernel-dev-120a50df4536da69d2e85633a60bc40a85088dd1.tar.gz
PCI: Use pci_find_ht_capability() in drivers/pci/htirq.c
Use pci_find_ht_capability() in drivers/pci/htirq.c Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/htirq.c')
-rw-r--r--drivers/pci/htirq.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/pci/htirq.c b/drivers/pci/htirq.c
index 0a8d1cc..279c940 100644
--- a/drivers/pci/htirq.c
+++ b/drivers/pci/htirq.c
@@ -99,14 +99,7 @@ int __ht_create_irq(struct pci_dev *dev, int idx, ht_irq_update_t *update)
int pos;
int irq;
- pos = pci_find_capability(dev, PCI_CAP_ID_HT);
- while (pos) {
- u8 subtype;
- pci_read_config_byte(dev, pos + 3, &subtype);
- if (subtype == HT_CAPTYPE_IRQ)
- break;
- pos = pci_find_next_capability(dev, pos, PCI_CAP_ID_HT);
- }
+ pos = pci_find_ht_capability(dev, HT_CAPTYPE_IRQ);
if (!pos)
return -EINVAL;
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