From acddf3b308f6b6e23653de02e1abf98f402f1f12 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 31 May 2018 19:11:39 +0200 Subject: block: move sysfs_lock into elevator_init Both callers take just around so function call, so move it in. Also remove the now pointless blk_mq_sched_init wrapper. Signed-off-by: Christoph Hellwig Reviewed-by: Damien Le Moal Tested-by: Damien Le Moal Signed-off-by: Jens Axboe --- block/blk-mq-sched.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'block/blk-mq-sched.c') diff --git a/block/blk-mq-sched.c b/block/blk-mq-sched.c index fd4f68d61df0..b1f06088cee5 100644 --- a/block/blk-mq-sched.c +++ b/block/blk-mq-sched.c @@ -647,14 +647,3 @@ void blk_mq_exit_sched(struct request_queue *q, struct elevator_queue *e) blk_mq_sched_tags_teardown(q); q->elevator = NULL; } - -int blk_mq_sched_init(struct request_queue *q) -{ - int ret; - - mutex_lock(&q->sysfs_lock); - ret = elevator_init(q); - mutex_unlock(&q->sysfs_lock); - - return ret; -} -- cgit v1.2.3