diff options
Diffstat (limited to 'drivers/scsi/virtio_scsi.c')
| -rw-r--r-- | drivers/scsi/virtio_scsi.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c index 8af01777d09c..13f1b3b9923a 100644 --- a/drivers/scsi/virtio_scsi.c +++ b/drivers/scsi/virtio_scsi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Virtio SCSI HBA driver * @@ -7,10 +8,6 @@ * Authors: * Stefan Hajnoczi <[email protected]> * Paolo Bonzini <[email protected]> - * - * This work is licensed under the terms of the GNU GPL, version 2 or later. - * See the COPYING file in the top-level directory. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt @@ -659,7 +656,7 @@ static int virtscsi_abort(struct scsi_cmnd *sc) static int virtscsi_map_queues(struct Scsi_Host *shost) { struct virtio_scsi *vscsi = shost_priv(shost); - struct blk_mq_queue_map *qmap = &shost->tag_set.map[0]; + struct blk_mq_queue_map *qmap = &shost->tag_set.map[HCTX_TYPE_DEFAULT]; return blk_mq_virtio_map_queues(qmap, vscsi->vdev, 2); } @@ -793,6 +790,7 @@ static int virtscsi_probe(struct virtio_device *vdev) /* We need to know how many queues before we allocate. */ num_queues = virtscsi_config_get(vdev, num_queues) ? : 1; + num_queues = min_t(unsigned int, nr_cpu_ids, num_queues); num_targets = virtscsi_config_get(vdev, max_target) + 1; |