From: Weiping Zhang <zhangweiping@didiglobal.com>
Date: Thu, 7 May 2020 21:04:42 +0800
Subject: [PATCH] block: rename blk_mq_alloc_rq_maps
References: bsc#1175995,jsc#SLE-15608
Git-commit: 79fab5287922900725df1394034de2e04b058907
Patch-mainline: v5.8-rc1

rename blk_mq_alloc_rq_maps to blk_mq_alloc_map_and_requests,
this function allocs both map and request, make function name align
with funtion.

Signed-off-by: Weiping Zhang <zhangweiping@didiglobal.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Hannes Reinecke <hare@suse.de>
---
 block/blk-mq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/block/blk-mq.c b/block/blk-mq.c
index cf164a013e3a..adf6a42d76e7 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2956,7 +2956,7 @@ static int __blk_mq_alloc_rq_maps(struct blk_mq_tag_set *set)
  * may reduce the depth asked for, if memory is tight. set->queue_depth
  * will be updated to reflect the allocated depth.
  */
-static int blk_mq_alloc_rq_maps(struct blk_mq_tag_set *set)
+static int blk_mq_alloc_map_and_requests(struct blk_mq_tag_set *set)
 {
 	unsigned int depth;
 	int err;
@@ -3116,7 +3116,7 @@ int blk_mq_alloc_tag_set(struct blk_mq_tag_set *set)
 	if (ret)
 		goto out_free_mq_map;
 
-	ret = blk_mq_alloc_rq_maps(set);
+	ret = blk_mq_alloc_map_and_requests(set);
 	if (ret)
 		goto out_free_mq_map;
 
-- 
2.16.4