virtio_pci_modern: create admin queue of queried size

Don't limit the admin queue size to VIRTIO_AVQ_SGS_MAX and rather rely
on the queried queue size.

Signed-off-by: Jiri Pirko <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Michael S. Tsirkin <[email protected]>

Author: Jiri Pirko

drivers/virtio/virtio_pci_modern.c

@@ -550,8 +550,7 @@ static struct virtqueue *setup_vq(struct virtio_pci_device *vp_dev,
 	if (index >= vp_modern_get_num_queues(mdev) && !is_avq)
 		return ERR_PTR(-EINVAL);
 
-	num = is_avq ?
-		VIRTIO_AVQ_SGS_MAX : vp_modern_get_queue_size(mdev, index);
+	num = vp_modern_get_queue_size(mdev, index);
 	/* Check if queue is either not available or already active. */
 	if (!num || vp_modern_get_queue_enable(mdev, index))
 		return ERR_PTR(-ENOENT);