Lines Matching refs:ret
299 enum elv_merge ret = blk_try_merge(q->last_merge, bio); in elv_merge() local
301 if (ret != ELEVATOR_NO_MERGE) { in elv_merge()
303 return ret; in elv_merge()
340 bool ret; in elv_attempt_insert_merge() local
356 ret = false; in elv_attempt_insert_merge()
367 ret = true; in elv_attempt_insert_merge()
371 return ret; in elv_attempt_insert_merge()
577 int ret = 0; in elevator_switch() local
596 ret = blk_mq_init_sched(q, new_e, ctx->et); in elevator_switch()
597 if (ret) in elevator_switch()
610 if (ret) { in elevator_switch()
617 return ret; in elevator_switch()
640 int ret = 0; in elevator_change_done() local
653 ret = elv_register_queue(q, ctx->new, !ctx->no_uevent); in elevator_change_done()
654 if (ret) in elevator_change_done()
657 return ret; in elevator_change_done()
667 int ret = 0; in elevator_change() local
690 ret = elevator_switch(q, ctx); in elevator_change()
693 if (!ret) in elevator_change()
694 ret = elevator_change_done(q, ctx); in elevator_change()
701 return ret; in elevator_change()
713 int ret = -ENODEV; in elv_update_nr_hw_queues() local
723 ret = elevator_switch(q, &ctx); in elv_update_nr_hw_queues()
727 if (!ret) in elv_update_nr_hw_queues()
803 int ret; in elv_iosched_store() local
823 ret = elevator_change(q, &ctx); in elv_iosched_store()
824 if (!ret) in elv_iosched_store()
825 ret = count; in elv_iosched_store()
827 ret = -ENOENT; in elv_iosched_store()
830 return ret; in elv_iosched_store()