diff --git a/[refs] b/[refs]
index 69c10728aee9..d8d2b2871c4f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 160b7d8048b87cb594e1a22b5345b468b6c2c40e
+refs/heads/master: a0f846c23cf8e52da054abb52294d54e4b1986f9
diff --git a/trunk/drivers/thermal/cpu_cooling.c b/trunk/drivers/thermal/cpu_cooling.c
index 392d57d8590d..6f94c2cac1f0 100644
--- a/trunk/drivers/thermal/cpu_cooling.c
+++ b/trunk/drivers/thermal/cpu_cooling.c
@@ -64,7 +64,7 @@ static unsigned int cpufreq_dev_count;
 
 /* notify_table passes value to the CPUFREQ_ADJUST callback function. */
 #define NOTIFY_INVALID NULL
-struct cpufreq_cooling_device *notify_device;
+static struct cpufreq_cooling_device *notify_device;
 
 /**
  * get_idr - function to get a unique id.