virtio-ccw: using VIRTIO_NO_VECTOR instead of 0 for invalid virtqueue
It's a bad idea to need to use vector 0 for invalid virtqueue. So this patch changes to using VIRTIO_NO_VECTOR instead. Cc: Michael S. Tsirkin <mst@redhat.com> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> CC: Christian Borntraeger <borntraeger@de.ibm.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Alexander Graf <agraf@suse.de> Signed-off-by: NJason Wang <jasowang@redhat.com> Acked-by: NCornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
Showing
想要评论请 注册 或 登录