- gd->private_data = new;
- new->blkcore_priv = gd;
- gd->queue = tr->blkcore_priv->rq;
+
+ /* Create the request queue */
+ spin_lock_init(&new->queue_lock);
+ new->rq = blk_init_queue(mtd_blktrans_request, &new->queue_lock);
+
+ if (!new->rq)
+ goto error3;
+
+ new->rq->queuedata = new;
+ blk_queue_logical_block_size(new->rq, tr->blksize);
+
+ if (tr->discard)
+ queue_flag_set_unlocked(QUEUE_FLAG_DISCARD,
+ new->rq);
+
+ gd->queue = new->rq;
+
+ /* Create processing thread */
+ /* TODO: workqueue ? */
+ new->thread = kthread_run(mtd_blktrans_thread, new,
+ "%s%d", tr->name, new->mtd->index);
+ if (IS_ERR(new->thread)) {
+ ret = PTR_ERR(new->thread);
+ goto error4;
+ }