diff --git a/[refs] b/[refs]
index 638983515a4e..2f053defe09a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bf0c0259c79b325fd4ea139f363366d319786ea2
+refs/heads/master: fd6b68bbac9f100c8728b2cfe4e34f03f3df4e4d
diff --git a/trunk/drivers/staging/zcache/zcache-main.c b/trunk/drivers/staging/zcache/zcache-main.c
index 65a81a0d7c49..a58a03f66d73 100644
--- a/trunk/drivers/staging/zcache/zcache-main.c
+++ b/trunk/drivers/staging/zcache/zcache-main.c
@@ -53,6 +53,9 @@
 
 #define MAX_CLIENTS 16
 #define LOCAL_CLIENT ((uint16_t)-1)
+
+MODULE_LICENSE("GPL");
+
 struct zcache_client {
 	struct tmem_pool *tmem_pools[MAX_POOLS_PER_CLIENT];
 	struct xv_pool *xvpool;