From 452af7dc59033a76372d51a24682503377872b11 Mon Sep 17 00:00:00 2001 From: Yu Kuai Date: Wed, 14 Dec 2022 11:31:54 +0800 Subject: block, bfq: don't return bfqg from __bfq_bic_change_cgroup() The return value is not used, hence remove it. Signed-off-by: Yu Kuai Reviewed-by: Jan Kara Link: https://lore.kernel.org/r/20221214033155.3455754-2-yukuai1@huaweicloud.com Signed-off-by: Jens Axboe --- block/bfq-cgroup.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'block') diff --git a/block/bfq-cgroup.c b/block/bfq-cgroup.c index 627476bc6495..23dc355a106d 100644 --- a/block/bfq-cgroup.c +++ b/block/bfq-cgroup.c @@ -724,9 +724,9 @@ void bfq_bfqq_move(struct bfq_data *bfqd, struct bfq_queue *bfqq, * sure that the reference to cgroup is valid across the call (see * comments in bfq_bic_update_cgroup on this issue) */ -static void *__bfq_bic_change_cgroup(struct bfq_data *bfqd, - struct bfq_io_cq *bic, - struct bfq_group *bfqg) +static void __bfq_bic_change_cgroup(struct bfq_data *bfqd, + struct bfq_io_cq *bic, + struct bfq_group *bfqg) { struct bfq_queue *async_bfqq = bic_to_bfqq(bic, 0); struct bfq_queue *sync_bfqq = bic_to_bfqq(bic, 1); @@ -776,8 +776,6 @@ static void *__bfq_bic_change_cgroup(struct bfq_data *bfqd, } } } - - return bfqg; } void bfq_bic_update_cgroup(struct bfq_io_cq *bic, struct bio *bio) -- cgit v1.2.3-58-ga151