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| author |   Baolin Wang <baolin.wang@linux.alibaba.com> | 2020-07-04 15:26:14 +0800 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2020-07-10 07:58:09 -0600 |
| commit | 106e71c51287b9bdf9d400cac657a9af7f0f1e3d (patch) | |
| tree | 9cc715f45d786b162b26e1f6342dbf4e2caca6c9 /block/blk-mq-sched.c | |
| parent | writeback: remove bdi->congested_fn (diff) | |
| download | linux-dev-106e71c51287b9bdf9d400cac657a9af7f0f1e3d.tar.xz linux-dev-106e71c51287b9bdf9d400cac657a9af7f0f1e3d.zip | |
blk-mq: Remove unnecessary local variable
Remove unnecessary local variable 'ret' in blk_mq_dispatch_hctx_list().
Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq-sched.c')
| -rw-r--r-- | block/blk-mq-sched.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/block/blk-mq-sched.c b/block/blk-mq-sched.c index 1c52e56a19b1..b8db72cf1043 100644 --- a/block/blk-mq-sched.c +++ b/block/blk-mq-sched.c @@ -96,7 +96,6 @@ static bool blk_mq_dispatch_hctx_list(struct list_head *rq_list) struct request *rq; LIST_HEAD(hctx_list); unsigned int count = 0; - bool ret; list_for_each_entry(rq, rq_list, queuelist) { if (rq->mq_hctx != hctx) { @@ -108,8 +107,7 @@ static bool blk_mq_dispatch_hctx_list(struct list_head *rq_list) list_splice_tail_init(rq_list, &hctx_list); dispatch: - ret = blk_mq_dispatch_rq_list(hctx, &hctx_list, count); - return ret; + return blk_mq_dispatch_rq_list(hctx, &hctx_list, count); } #define BLK_MQ_BUDGET_DELAY 3 /* ms units */ |