[PATCH] Fix a sparse warning in arch/mips/pci/pci.c

[Atsushi Nemoto <anemo@xxxxxxxxxxxxx>]

Fixes this warning:

arch/mips/pci/pci.c:284:18: warning: symbol 'dev' shadows an earlier one
arch/mips/pci/pci.c:272:17: originally declared here

Signed-off-by: Atsushi Nemoto <anemo@xxxxxxxxxxxxx>
---
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index 67e01fd..25e4959 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -281,7 +281,7 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus)
 	}
 
 	for (ln = bus->devices.next; ln != &bus->devices; ln = ln->next) {
-		struct pci_dev *dev = pci_dev_b(ln);
+		dev = pci_dev_b(ln);
 
 		if ((dev->class >> 8) != PCI_CLASS_BRIDGE_PCI)
 			pcibios_fixup_device_resources(dev, bus);