[PATCH] block: loop: remvoe redundant code

[Chengguang Xu <cgxu519@xxxxxxx>]

Code cleanup for removing redundant break in switch case.

Signed-off-by: Chengguang Xu <cgxu519@xxxxxxx>
---
 drivers/block/loop.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index cb0cc8685076..4e1d8aa6e1e9 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -615,7 +615,6 @@ static int do_req_filebacked(struct loop_device *lo, struct request *rq)
 	default:
 		WARN_ON_ONCE(1);
 		return -EIO;
-		break;
 	}
 }
 
-- 
2.17.2