if (virtio_cread_feature(vi->vdev, VIRTIO_NET_F_STATUS,
struct virtio_net_config, status, &v) < 0)
- goto done;
+ return;
if (v & VIRTIO_NET_S_ANNOUNCE) {
netdev_notify_peers(vi->dev);
v &= VIRTIO_NET_S_LINK_UP;
if (vi->status == v)
- goto done;
+ return;
vi->status = v;
netif_carrier_off(vi->dev);
netif_tx_stop_all_queues(vi->dev);
}
-done:
- return;
}
static void virtnet_config_changed(struct virtio_device *vdev)