powerpc/ibmebus: Fix further device reference leaks

[pandora-kernel.git] / arch / powerpc / kernel / ibmebus.c

diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c
index 973dda4..b8cd924 100644 (file)
--- a/arch/powerpc/kernel/ibmebus.c
+++ b/arch/powerpc/kernel/ibmebus.c
@@ -179,6 +179,7 @@ static int ibmebus_create_device(struct device_node *dn)
 static int ibmebus_create_devices(const struct of_device_id *matches)
 {
        struct device_node *root, *child;
+       struct device *dev;
        int ret = 0;
 
        root = of_find_node_by_path("/");
@@ -187,9 +188,12 @@ static int ibmebus_create_devices(const struct of_device_id *matches)
                if (!of_match_node(matches, child))
                        continue;
 
-               if (bus_find_device(&ibmebus_bus_type, NULL, child,
-                                   ibmebus_match_node))
+               dev = bus_find_device(&ibmebus_bus_type, NULL, child,
+                                     ibmebus_match_node);
+               if (dev) {
+                       put_device(dev);
                        continue;
+               }
 
                ret = ibmebus_create_device(child);
                if (ret) {