diff options
Diffstat (limited to 'block/elevator.c')
| -rw-r--r-- | block/elevator.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/block/elevator.c b/block/elevator.c index 24c28b659bb3..59794d0d38e3 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -229,7 +229,9 @@ int elevator_init(struct request_queue *q, char *name) } err = e->ops.elevator_init_fn(q, e); - return 0; + if (err) + elevator_put(e); + return err; } EXPORT_SYMBOL(elevator_init); @@ -537,7 +539,7 @@ void elv_bio_merged(struct request_queue *q, struct request *rq, e->type->ops.elevator_bio_merged_fn(q, rq, bio); } -#ifdef CONFIG_PM_RUNTIME +#ifdef CONFIG_PM static void blk_pm_requeue_request(struct request *rq) { if (rq->q->dev && !(rq->cmd_flags & REQ_PM)) |