diff --git a/[refs] b/[refs]
index 6353738640a7..a3d4c9653aa3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b0722cb1ac84863f57471d2b254457c100319300
+refs/heads/master: a45dc2d2b8d1afa57c91dcfac224e50ffcd3f805
diff --git a/trunk/block/blk-map.c b/trunk/block/blk-map.c
index c65d7593f7f1..ade0a08c9099 100644
--- a/trunk/block/blk-map.c
+++ b/trunk/block/blk-map.c
@@ -307,7 +307,7 @@ int blk_rq_map_kern(struct request_queue *q, struct request *rq, void *kbuf,
 		return PTR_ERR(bio);
 
 	if (rq_data_dir(rq) == WRITE)
-		bio->bi_rw |= (1 << REQ_WRITE);
+		bio->bi_rw |= REQ_WRITE;
 
 	if (do_copy)
 		rq->cmd_flags |= REQ_COPY_USER;