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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>
hifive-unleashed-5.1
Michael Ellerman 2006-11-22 18:26:19 +11:00 committed by Greg Kroah-Hartman
parent 687d5fe3dc
commit 120a50df45
1 changed files with 1 additions and 8 deletions
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9
drivers/pci/htirq.c
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@ -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;