diff --git a/[refs] b/[refs]
index 0c47b4206bd4..4d03bc6f6192 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ae4a8104e3d913d75ad72b43ea112968c14bd5de
+refs/heads/master: 5cc09420e2bcd75d6a8f701c60a179ebb564cb3c
diff --git a/trunk/drivers/mtd/ubi/ubi-media.h b/trunk/drivers/mtd/ubi/ubi-media.h
index 07cd88f2b203..468ffbc0eabd 100644
--- a/trunk/drivers/mtd/ubi/ubi-media.h
+++ b/trunk/drivers/mtd/ubi/ubi-media.h
@@ -298,8 +298,8 @@ struct ubi_vid_hdr {
 #define UBI_INT_VOL_COUNT 1
 
 /*
- * Starting ID of internal volumes. There is reserved room for 4096 internal
- * volumes.
+ * Starting ID of internal volumes: 0x7fffefff.
+ * There is reserved room for 4096 internal volumes.
  */
 #define UBI_INTERNAL_VOL_START (0x7FFFFFFF - 4096)