patch-2.4.22 linux-2.4.22/arch/ppc64/kernel/pci.h

• Lines: 9
• Date: 2003-08-25 04:44:40.000000000 -0700
• Orig file: linux-2.4.21/arch/ppc64/kernel/pci.h
• Orig date: 2003-06-13 07:51:32.000000000 -0700

diff -urN linux-2.4.21/arch/ppc64/kernel/pci.h linux-2.4.22/arch/ppc64/kernel/pci.h
@@ -71,7 +71,7 @@
 static inline struct device_node *pci_device_to_OF_node(struct pci_dev *dev)
 {
 	struct device_node *dn = (struct device_node *)(dev->sysdata);
-	if (dn->devfn == dev->devfn && dn->busno == dev->bus->number)
+	if (dn->devfn == dev->devfn && dn->busno == (dev->bus->number&0xff))
 		return dn;	/* fast path.  sysdata is good */
 	else
 		return fetch_dev_dn(dev);