X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fscsi%2Fvirtio_scsi.c;h=7c28e8d4955a965805cdde3d2ddb07a7f8c5d6ea;hb=33c58c12f091833fbb8a5af563dd2fc378448466;hp=9be211d68b1596b4a9b482fa4e17888b6f559e39;hpb=e558bdc21ae1f0db520eccd84015e17d8a589973;p=platform%2Fkernel%2Flinux-starfive.git

diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index 9be211d..7c28e8d 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -818,7 +818,6 @@ static struct scsi_host_template virtscsi_host_template_single = {
 	.eh_timed_out = virtscsi_eh_timed_out,
 	.slave_alloc = virtscsi_device_alloc,
 
-	.can_queue = 1024,
 	.dma_boundary = UINT_MAX,
 	.use_clustering = ENABLE_CLUSTERING,
 	.target_alloc = virtscsi_target_alloc,
@@ -839,7 +838,6 @@ static struct scsi_host_template virtscsi_host_template_multi = {
 	.eh_timed_out = virtscsi_eh_timed_out,
 	.slave_alloc = virtscsi_device_alloc,
 
-	.can_queue = 1024,
 	.dma_boundary = UINT_MAX,
 	.use_clustering = ENABLE_CLUSTERING,
 	.target_alloc = virtscsi_target_alloc,
@@ -972,6 +970,8 @@ static int virtscsi_probe(struct virtio_device *vdev)
 	if (err)
 		goto virtscsi_init_failed;
 
+	shost->can_queue = virtqueue_get_vring_size(vscsi->req_vqs[0].vq);
+
 	cmd_per_lun = virtscsi_config_get(vdev, cmd_per_lun) ?: 1;
 	shost->cmd_per_lun = min_t(u32, cmd_per_lun, shost->can_queue);
 	shost->max_sectors = virtscsi_config_get(vdev, max_sectors) ?: 0xFFFF;