1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 55ec44a27e89..23362e8c696f 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -287,7 +287,7 @@ void __devinit pci_read_bridge_bases(struct pci_bus *child)
         struct resource *res;
         int i;
 
-        if (!dev)               /* It's a host bus, nothing to read */
+        if (!child->parent)     /* It's a host bus, nothing to read */
                 return;
 
         if (dev->transparent) {