[PATCH] blk-mq: Remove redundant 'return' statement

[Baolin Wang]

The blk_mq_all_tag_iter() is a void function, thus remove
the redundant 'return' statement in this function.

Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
---
 block/blk-mq-tag.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/blk-mq-tag.c b/block/blk-mq-tag.c
index 44f3d09..ae722f8 100644
--- a/block/blk-mq-tag.c
+++ b/block/blk-mq-tag.c
@@ -376,7 +376,7 @@ static void __blk_mq_all_tag_iter(struct blk_mq_tags *tags,
 void blk_mq_all_tag_iter(struct blk_mq_tags *tags, busy_tag_iter_fn *fn,
 		void *priv)
 {
-	return __blk_mq_all_tag_iter(tags, fn, priv, BT_TAG_ITER_STATIC_RQS);
+	__blk_mq_all_tag_iter(tags, fn, priv, BT_TAG_ITER_STATIC_RQS);
 }
 
 /**
-- 
1.8.3.1