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bfq: Remove useless code in bfq_lookup_next_entity

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It is no need to judge entity is null or not here,
directly return entity is ok, so remove it.

Signed-off-by: GuoYong Zheng <zhenggy@chinatelecom.cn>
Link: https://lore.kernel.org/r/1655461684-19075-1-git-send-email-zhenggy@chinatelecom.cn
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
GuoYong Zheng 2022-06-17 18:28:04 +08:00 committed by Jens Axboe
parent 2a9336c42a
commit 6c77b152f5
1 changed files with 0 additions and 3 deletions
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3
block/bfq-wf2q.c
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@ -1472,9 +1472,6 @@ static struct bfq_entity *bfq_lookup_next_entity(struct bfq_sched_data *sd,
break;
}
if (!entity)
return NULL;
return entity;
}