vhost: fix typo in error message

"enable" should be "disable" when the function name is
vhost_disable_notify(), which does the disabling work.
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/vhost/vhost.c

@@ -2537,7 +2537,7 @@ void vhost_disable_notify(struct vhost_dev *dev, struct vhost_virtqueue *vq)
 	if (!vhost_has_feature(vq, VIRTIO_RING_F_EVENT_IDX)) {
 		r = vhost_update_used_flags(vq);
 		if (r)
-			vq_err(vq, "Failed to enable notification at %p: %d\n",
+			vq_err(vq, "Failed to disable notification at %p: %d\n",
 			       &vq->used->flags, r);
 	}
 }