diff --git a/[refs] b/[refs]
index 7b7e1aef73c6..a172569cf8da 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2ee121631b9dd0291502ccac6f897907505faf8c
+refs/heads/master: 3b769be9c0ae2355afdbf356863a87dc739be59c
diff --git a/trunk/drivers/video/display/display-sysfs.c b/trunk/drivers/video/display/display-sysfs.c
index 39c27b604cc3..35477177bef4 100644
--- a/trunk/drivers/video/display/display-sysfs.c
+++ b/trunk/drivers/video/display/display-sysfs.c
@@ -127,7 +127,7 @@ static int display_resume(struct device *dev)
 
 static struct mutex allocated_dsp_lock;
 static DEFINE_IDR(allocated_dsp);
-struct class *display_class;
+static struct class *display_class;
 
 struct display_device *display_device_register(struct display_driver *driver,
 						struct device *parent, void *devdata)