ARM: 6608/1: enable bridges in pci_common_init.

Add a missing call to pci_enable_bridges() so that devices behind
bridges get found by the pci bus scan.

Signed-off-by: Chris Partington <chris.partington@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/kernel/bios32.c

@@ -583,6 +583,11 @@ void __init pci_common_init(struct hw_pci *hw)
 			 * Assign resources.
 			 */
 			pci_bus_assign_resources(bus);
+
+			/*
+			 * Enable bridges
+			 */
+			pci_enable_bridges(bus);
 		}
 
 		/*