Merge branch 'master'; commit 'v2.6.39-rc3' into next

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index f8f7f28c6343..68ca9290df94 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -324,6 +324,11 @@ int __init fsl_add_bridge(struct device_node *dev, int is_primary)
         struct resource rsrc;
         const int *bus_range;
 
+        if (!of_device_is_available(dev)) {
+                pr_warning("%s: disabled\n", dev->full_name);
+                return -ENODEV;
+        }
+
         pr_debug("Adding PCI host bridge %s\n", dev->full_name);
 
         /* Fetch host bridge registers address */