blk-mq: add a 'list' parameter to ->queue_rq()

[linux-drm-fsl-dcu.git] / drivers / block / virtio_blk.c

diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index c6a27d54ad620b5ea25ae674d6b9a358b0f312fa..cecd3f983e493d7582a53f85b02d5ffef8955a4b 100644 (file)
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -158,10 +158,11 @@ static void virtblk_done(struct virtqueue *vq)
        spin_unlock_irqrestore(&vblk->vqs[qid].lock, flags);
 }
 
-static int virtio_queue_rq(struct blk_mq_hw_ctx *hctx, struct request *req,
-               bool last)
+static int virtio_queue_rq(struct blk_mq_hw_ctx *hctx,
+                          const struct blk_mq_queue_data *bd)
 {
        struct virtio_blk *vblk = hctx->queue->queuedata;
+       struct request *req = bd->rq;
        struct virtblk_req *vbr = blk_mq_rq_to_pdu(req);
        unsigned long flags;
        unsigned int num;
@@ -222,7 +223,7 @@ static int virtio_queue_rq(struct blk_mq_hw_ctx *hctx, struct request *req,
                return BLK_MQ_RQ_QUEUE_ERROR;
        }
 
-       if (last && virtqueue_kick_prepare(vblk->vqs[qid].vq))
+       if (bd->last && virtqueue_kick_prepare(vblk->vqs[qid].vq))
                notify = true;
        spin_unlock_irqrestore(&vblk->vqs[qid].lock, flags);