[POWERPC] fix building without PCI

Some code looks can be configured to be built without
PCI support, but does not work properly.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/powerpc/platforms/embedded6xx/linkstation.c b/arch/powerpc/platforms/embedded6xx/linkstation.c
index f3ae0a728158..885c789a8c2d 100644
--- a/arch/powerpc/platforms/embedded6xx/linkstation.c
+++ b/arch/powerpc/platforms/embedded6xx/linkstation.c
@@ -56,6 +56,7 @@ static struct mtd_partition linkstation_physmap_partitions[] = {
 
 static int __init linkstation_add_bridge(struct device_node *dev)
 {
+#ifdef CONFIG_PCI
         int len;
         struct pci_controller *hose;
         const int *bus_range;
@@ -78,7 +79,7 @@ static int __init linkstation_add_bridge(struct device_node *dev)
         /* Interpret the "ranges" property */
         /* This also maps the I/O region and sets isa_io/mem_base */
         pci_process_bridge_OF_ranges(hose, dev, 1);
-
+#endif
         return 0;
 }