47 	blk_cleanup_queue(dev->rq);  in blktrans_dev_release()
129 	struct request_queue *rq = dev->rq;  in mtd_blktrans_work()  local
133 	spin_lock_irq(rq->queue_lock);  in mtd_blktrans_work()
139 		if (!req && !(req = blk_fetch_request(rq))) {  in mtd_blktrans_work()
141 				spin_unlock_irq(rq->queue_lock);  in mtd_blktrans_work()
145 				spin_lock_irq(rq->queue_lock);  in mtd_blktrans_work()
156 		spin_unlock_irq(rq->queue_lock);  in mtd_blktrans_work()
162 		spin_lock_irq(rq->queue_lock);  in mtd_blktrans_work()
170 	spin_unlock_irq(rq->queue_lock);  in mtd_blktrans_work()
173 static void mtd_blktrans_request(struct request_queue *rq)  in mtd_blktrans_request()  argument
178 	dev = rq->queuedata;  in mtd_blktrans_request()
181 		while ((req = blk_fetch_request(rq)) != NULL)  in mtd_blktrans_request()
406 	new->rq = blk_init_queue(mtd_blktrans_request, &new->queue_lock);  in add_mtd_blktrans_dev()
408 	if (!new->rq)  in add_mtd_blktrans_dev()
412 		blk_queue_flush(new->rq, REQ_FLUSH);  in add_mtd_blktrans_dev()
414 	new->rq->queuedata = new;  in add_mtd_blktrans_dev()
415 	blk_queue_logical_block_size(new->rq, tr->blksize);  in add_mtd_blktrans_dev()
417 	queue_flag_set_unlocked(QUEUE_FLAG_NONROT, new->rq);  in add_mtd_blktrans_dev()
418 	queue_flag_clear_unlocked(QUEUE_FLAG_ADD_RANDOM, new->rq);  in add_mtd_blktrans_dev()
421 		queue_flag_set_unlocked(QUEUE_FLAG_DISCARD, new->rq);  in add_mtd_blktrans_dev()
422 		blk_queue_max_discard_sectors(new->rq, UINT_MAX);  in add_mtd_blktrans_dev()
425 	gd->queue = new->rq;  in add_mtd_blktrans_dev()
448 	blk_cleanup_queue(new->rq);  in add_mtd_blktrans_dev()
478 	old->rq->queuedata = NULL;  in del_mtd_blktrans_dev()
479 	blk_start_queue(old->rq);  in del_mtd_blktrans_dev()