diff --git a/[refs] b/[refs]
index 981499380629..b963a3207e1f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3a6eccb35219a7cfa7c7bbac16aa344d4a336fd4
+refs/heads/master: 269c174f27d2753ae809b86c9fbf5a8743a1c065
diff --git a/trunk/drivers/thermal/thermal_core.c b/trunk/drivers/thermal/thermal_core.c
index 15220f9c849f..9c653c607b2a 100644
--- a/trunk/drivers/thermal/thermal_core.c
+++ b/trunk/drivers/thermal/thermal_core.c
@@ -1472,9 +1472,14 @@ void thermal_notify_framework(struct thermal_zone_device *tz, int trip)
 EXPORT_SYMBOL_GPL(thermal_notify_framework);
 
 /**
- * create_trip_attrs - create attributes for trip points
+ * create_trip_attrs() - create attributes for trip points
  * @tz:		the thermal zone device
  * @mask:	Writeable trip point bitmap.
+ *
+ * helper function to instantiate sysfs entries for every trip
+ * point and its properties of a struct thermal_zone_device.
+ *
+ * Return: 0 on success, the proper error value otherwise.
  */
 static int create_trip_attrs(struct thermal_zone_device *tz, int mask)
 {