bsg: silence a bogus gcc warning

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/block/bsg.c b/block/bsg.c
index 6f05a397dc3a..9d77a0c72457 100644
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -302,7 +302,7 @@ bsg_map_hdr(struct bsg_device *bd, struct sg_io_v4 *hdr)
 {
         request_queue_t *q = bd->queue;
         struct request *rq;
-        int ret, rw;
+        int ret, rw = 0; /* shut up gcc */
         unsigned int dxfer_len;
         void *dxferp = NULL;