From 120a50df4536da69d2e85633a60bc40a85088dd1 Mon Sep 17 00:00:00 2001
From: Michael Ellerman <michael@ellerman.id.au>
Date: Wed, 22 Nov 2006 18:26:19 +1100
Subject: [PATCH] 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>
---
drivers/pci/htirq.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/pci/htirq.c b/drivers/pci/htirq.c
index 0a8d1cce9fa09..279c940a00397 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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