diff --git a/[refs] b/[refs]
index 9abdea01d159..56b09346eb5f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 722525481a058829f0bae0ec3aab96370f9ab455
+refs/heads/master: ef27351ae1ee83bdd5114523fef9eff405c25a35
diff --git a/trunk/include/drm/drm_crtc.h b/trunk/include/drm/drm_crtc.h
index 738323659f9c..f3bcff473f6e 100644
--- a/trunk/include/drm/drm_crtc.h
+++ b/trunk/include/drm/drm_crtc.h
@@ -646,7 +646,15 @@ struct drm_plane {
 };
 
 /**
- * struct drm_mode_set
+ * drm_mode_set - new values for a CRTC config change
+ * @head: list management
+ * @fb: framebuffer to use for new config
+ * @crtc: CRTC whose configuration we're about to change
+ * @mode: mode timings to use
+ * @x: position of this CRTC relative to @fb
+ * @y: position of this CRTC relative to @fb
+ * @connectors: array of connectors to drive with this CRTC if possible
+ * @num_connectors: size of @connectors array
  *
  * Represents a single crtc the connectors that it drives with what mode
  * and from which framebuffer it scans out from.