1 files changed, 3 insertions, 1 deletions

diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index b330e289d71f..39924a962207 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -20,6 +20,8 @@
 struct kobject;
 struct module;
 
+extern int kobject_set_name(struct kobject *kobj, const char *name, ...)
+                            __attribute__((format(printf, 2, 3)));
 /* FIXME
  * The *owner field is no longer used, but leave around
  * until the tree gets cleaned up fully.
@@ -147,7 +149,7 @@ static inline void sysfs_remove_dir(struct kobject *kobj)
 
 static inline int sysfs_rename_dir(struct kobject *kobj, const char *new_name)
 {
-        return 0;
+        return kobject_set_name(kobj, "%s", new_name);
 }
 
 static inline int sysfs_move_dir(struct kobject *kobj,