ARM: am79c961a: platform_get_irq() may return signed unnoticed

[linux-2.6-omap-h63xx.git] / drivers / pci / htirq.c

diff --git a/drivers/pci/htirq.c b/drivers/pci/htirq.c
index 0a8d1cce9fa09c733601f142436a7b39f231e3ff..279c940a00397444a8d49e03e1ec68386f78fc3c 100644 (file)
--- 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;