[PATCH] pci: use pin stored in pci_dev

Use the stored value of the interrupt pin rather than try to read the config again. Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
git-mirror · Jan 9, 2006 · 514d207 · 514d207
1 parent 8015a01
commit 514d207
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
@@ -587,7 +587,7 @@ pci_get_interrupt_pin(struct pci_dev *dev, struct pci_dev **bridge)
 {
 	u8 pin;
 
-	pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
+	pin = dev->pin;
 	if (!pin)
 		return -1;
 	pin--;