-static int
-netdev_tunnel_get_mtu(const struct netdev *netdev, int *mtup)
-{
- const struct netdev_dev_tunnel *dev =
- netdev_dev_tunnel_cast(netdev_get_dev(netdev));
-
- *mtup = dev->mtu;
- return 0;
-}
-
-static int
-netdev_tunnel_set_mtu(const struct netdev *netdev, int mtu)
-{
- struct netdev_dev_tunnel *dev =
- netdev_dev_tunnel_cast(netdev_get_dev(netdev));
-
- dev->mtu = mtu;
- return 0;
-}
-
-static int
-netdev_tunnel_get_carrier(const struct netdev *netdev, bool *carrier)
-{
- struct netdev_dev_tunnel *dev =
- netdev_dev_tunnel_cast(netdev_get_dev(netdev));
- VLOG_DBG("tunnel_get_carrier(%s)", netdev_get_name(netdev));
- *carrier = dev->connected;
- return 0;
-}