X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fpci%2Fhtirq.c;h=bf7d6ce9bbb3e764621caa96db426509003e2d46;hb=969907a956752f88dde4aa23fa8c033b9a939aee;hp=0a8d1cce9fa09c733601f142436a7b39f231e3ff;hpb=bdbf77d6707a52bdeff223d0a60df12d086d21d7;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/pci/htirq.c b/drivers/pci/htirq.c
index 0a8d1cce9fa..bf7d6ce9bbb 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;
 
@@ -133,7 +126,8 @@ int __ht_create_irq(struct pci_dev *dev, int idx, ht_irq_update_t *update)
 	cfg->msg.address_hi = 0xffffffff;
 
 	irq = create_irq();
-	if (irq < 0) {
+
+	if (irq <= 0) {
 		kfree(cfg);
 		return -EBUSY;
 	}