diff --git a/[refs] b/[refs]
index 1b1db1bd2293..47c912c8f687 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3e77a3f7895e9c20756dc250282afa12f6d259a3
+refs/heads/master: e2d4304b7d2b85c45de89ec420037d6b9261a12d
diff --git a/trunk/include/linux/vgaarb.h b/trunk/include/linux/vgaarb.h
index e81c64af80c1..a1fa1da8dc1a 100644
--- a/trunk/include/linux/vgaarb.h
+++ b/trunk/include/linux/vgaarb.h
@@ -1,5 +1,6 @@
 /*
- * vgaarb.c
+ * The VGA aribiter manages VGA space routing and VGA resource decode to
+ * allow multiple VGA devices to be used in a system in a safe way.
  *
  * (C) Copyright 2005 Benjamin Herrenschmidt <benh@kernel.crashing.org>
  * (C) Copyright 2007 Paulo R. Zanoni <przanoni@gmail.com>