diff --git a/[refs] b/[refs]
index 0db03c599e37..fd0909c5da52 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 12e26265e6225bf93b2fdc70399774b31e2dd980
+refs/heads/master: 1a1357ea176670867f347419c3345e2becc07338
diff --git a/trunk/drivers/devfreq/devfreq.c b/trunk/drivers/devfreq/devfreq.c
index 79a7343c28a6..789af4ff5c9c 100644
--- a/trunk/drivers/devfreq/devfreq.c
+++ b/trunk/drivers/devfreq/devfreq.c
@@ -27,7 +27,7 @@
 #include <linux/hrtimer.h>
 #include "governor.h"
 
-struct class *devfreq_class;
+static struct class *devfreq_class;
 
 /*
  * devfreq core provides delayed work based load monitoring helper