diff --git a/[refs] b/[refs]
index 555e694bc355..a8f92fc70e4b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8defe59969cb8d863fe46867809316350ec0fc8f
+refs/heads/master: b4a871bce619dc5ca03cc6c78e1c467ceacb8e7e
diff --git a/trunk/fs/pstore/ram.c b/trunk/fs/pstore/ram.c
index 91016049e551..1a4f6da58eab 100644
--- a/trunk/fs/pstore/ram.c
+++ b/trunk/fs/pstore/ram.c
@@ -538,6 +538,7 @@ postcore_initcall(ramoops_init);
 static void __exit ramoops_exit(void)
 {
 	platform_driver_unregister(&ramoops_driver);
+	platform_device_unregister(dummy);
 	kfree(dummy_data);
 }
 module_exit(ramoops_exit);