From: Jens Axboe <axboe@kernel.dk>
Date: Thu, 2 Dec 2021 12:42:58 -0700
Subject: [PATCH] block: get rid of useless goto and label in
 blk_mq_get_new_requests()
Git-commit: 373b5416b4b03ebda5d8f0605b81eff0dc76ebcf
Patch-mainline: v5.17-rc1
References: jsc#PED-1183

Expected case is returning a request, just check for success and return
the request rather than having an error label.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
Acked-by: Hannes Reinecke <hare@suse.com>
---
 block/blk-mq.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/block/blk-mq.c b/block/blk-mq.c
index ecfc47fad236..ca33cb755c5f 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2720,11 +2720,8 @@ static struct request *blk_mq_get_new_requests(struct request_queue *q,
 	}
 
 	rq = __blk_mq_alloc_requests(&data);
-	if (!rq)
-		goto fail;
-	return rq;
-
-fail:
+	if (rq)
+		return rq;
 	rq_qos_cleanup(q, bio);
 	if (bio->bi_opf & REQ_NOWAIT)
 		bio_wouldblock_error(bio);
-- 
2.35.3