int netdev_vport_get_stats(const struct netdev *, struct netdev_stats *);
int netdev_vport_set_stats(struct netdev *, const struct netdev_stats *);
int netdev_vport_update_flags(struct netdev *, enum netdev_flags off,
int netdev_vport_get_stats(const struct netdev *, struct netdev_stats *);
int netdev_vport_set_stats(struct netdev *, const struct netdev_stats *);
int netdev_vport_update_flags(struct netdev *, enum netdev_flags off,