From 9bc00750f5b6a33764918be4f80745d936c95f1a Mon Sep 17 00:00:00 2001 From: Dongli Zhang Date: Tue, 12 Mar 2019 09:31:56 +0800 Subject: [PATCH] virtio_blk: replace 0 by HCTX_TYPE_DEFAULT to index blk_mq_tag_set->map Use HCTX_TYPE_DEFAULT instead of 0 to avoid hardcoding. Signed-off-by: Dongli Zhang Signed-off-by: Jens Axboe --- drivers/block/virtio_blk.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 4bc083b7c9b5..bed6035be4cc 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -691,7 +691,8 @@ static int virtblk_map_queues(struct blk_mq_tag_set *set) { struct virtio_blk *vblk = set->driver_data; - return blk_mq_virtio_map_queues(&set->map[0], vblk->vdev, 0); + return blk_mq_virtio_map_queues(&set->map[HCTX_TYPE_DEFAULT], + vblk->vdev, 0); } #ifdef CONFIG_VIRTIO_BLK_SCSI -- 2.45.2