[PATCH v2 4/8] blk-mq: Cleanup a loop exit condition

[Alexander Gordeev]

CC: linux-bl...@vger.kernel.org
Reviewed-by: Omar Sandoval <osan...@fb.com>
Signed-off-by: Alexander Gordeev <agord...@redhat.com>
---
 block/blk-mq.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/block/blk-mq.c b/block/blk-mq.c
index e3e9b23..eed6e348 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -1607,16 +1607,13 @@ static void blk_mq_exit_hctx(struct request_queue *q,
 }
 
 static void blk_mq_exit_hw_queues(struct request_queue *q,
-               struct blk_mq_tag_set *set, int nr_queue)
+               struct blk_mq_tag_set *set)
 {
        struct blk_mq_hw_ctx *hctx;
        unsigned int i;
 
-       queue_for_each_hw_ctx(q, hctx, i) {
-               if (i == nr_queue)
-                       break;
+       queue_for_each_hw_ctx(q, hctx, i)
                blk_mq_exit_hctx(q, set, hctx, i);
-       }
 }
 
 static void blk_mq_free_hw_queues(struct request_queue *q,
@@ -2039,7 +2036,7 @@ void blk_mq_free_queue(struct request_queue *q)
 
        blk_mq_del_queue_tag_set(q);
 
-       blk_mq_exit_hw_queues(q, set, set->nr_hw_queues);
+       blk_mq_exit_hw_queues(q, set);
        blk_mq_free_hw_queues(q, set);
 }
 
-- 
1.8.3.1