Commit b11d31ae authored by Yu Kuai's avatar Yu Kuai Committed by Jens Axboe
Browse files

blk-wbt: remove unnecessary check in wbt_enable_default() 



If CONFIG_BLK_WBT_MQ is disabled, wbt_init() won't do anything.

Signed-off-by: default avatarYu Kuai <yukuai3@huawei.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20221019121518.3865235-3-yukuai1@huaweicloud.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 6d9f4cf1

block/blk-wbt.c

+1 −1
Original line number Diff line number Diff line
@@ -651,7 +651,7 @@ void wbt_enable_default(struct request_queue *q) 
	if (!blk_queue_registered(q))

		return;



	if (queue_is_mq(q) && IS_ENABLED(CONFIG_BLK_WBT_MQ))

	if (queue_is_mq(q))

		wbt_init(q);

}

EXPORT_SYMBOL_GPL(wbt_enable_default);