From ee78ec1077d37d1a4a0860589a65df8ae6d2255c Mon Sep 17 00:00:00 2001 From: Liu Song Date: Sat, 25 Jun 2022 23:15:21 +0800 Subject: blk-mq: blk_mq_tag_busy is no need to return a value Currently "blk_mq_tag_busy" return value has no effect, so adjust it. Some code implementations have also been adjusted to enhance readability. Signed-off-by: Liu Song Link: https://lore.kernel.org/r/1656170121-1619-1-git-send-email-liusong@linux.alibaba.com Signed-off-by: Jens Axboe --- block/blk-mq-tag.h | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'block/blk-mq-tag.h') diff --git a/block/blk-mq-tag.h b/block/blk-mq-tag.h index 5668e28be0b7..91ff37e3b43d 100644 --- a/block/blk-mq-tag.h +++ b/block/blk-mq-tag.h @@ -47,15 +47,13 @@ enum { BLK_MQ_TAG_MAX = BLK_MQ_NO_TAG - 1, }; -extern bool __blk_mq_tag_busy(struct blk_mq_hw_ctx *); +extern void __blk_mq_tag_busy(struct blk_mq_hw_ctx *); extern void __blk_mq_tag_idle(struct blk_mq_hw_ctx *); -static inline bool blk_mq_tag_busy(struct blk_mq_hw_ctx *hctx) +static inline void blk_mq_tag_busy(struct blk_mq_hw_ctx *hctx) { - if (!(hctx->flags & BLK_MQ_F_TAG_QUEUE_SHARED)) - return false; - - return __blk_mq_tag_busy(hctx); + if (hctx->flags & BLK_MQ_F_TAG_QUEUE_SHARED) + __blk_mq_tag_busy(hctx); } static inline void blk_mq_tag_idle(struct blk_mq_hw_ctx *hctx) -- cgit v1.2.3