280 	struct arpcom		sc_ac;  member
281 #define sc_lladdr	sc_ac.ac_enaddr
431 	ifp = &sc->sc_ac.ac_if;  in dwxe_attach()
472 	struct ifnet *ifp = &sc->sc_ac.ac_if;  in dwxe_activate()
726 		error = ether_ioctl(ifp, &sc->sc_ac, cmd, addr);  in dwxe_ioctl()
922 	struct ifnet *ifp = &sc->sc_ac.ac_if;  in dwxe_tx_proc()
972 	struct ifnet *ifp = &sc->sc_ac.ac_if;  in dwxe_rx_proc()
1036 	struct ifnet *ifp = &sc->sc_ac.ac_if;  in dwxe_up()
1129 	struct ifnet *ifp = &sc->sc_ac.ac_if;  in dwxe_down()
1206 	struct arpcom *ac = &sc->sc_ac;  in dwxe_iff()
1207 	struct ifnet *ifp = &sc->sc_ac.ac_if;  in dwxe_iff()