wl_port
card = port_to_card(wl_port(wl));
wireless_send_event(port_to_netdev(wl_port(wl)), SIOCGIWSCAN, &data,
netif_carrier_on(port_to_netdev(wl_port(wl)));
netif_carrier_off(port_to_netdev(wl_port(wl)));
port = wl_port(wl);
free_netdev(port_to_netdev(wl_port(wl)));
wireless_send_event(port_to_netdev(wl_port(wl)), SIOCGIWAP,
struct gelic_card *card = port_to_card(wl_port(wl));