vlan_unconfig
adapter->vlan_detach = EVENTHANDLER_REGISTER(vlan_unconfig,
sc->vlan_detach = EVENTHANDLER_REGISTER(vlan_unconfig,
EVENTHANDLER_DEREGISTER(vlan_unconfig, sc->vlan_detach);
EVENTHANDLER_DEREGISTER(vlan_unconfig, sc->vlan_detach);
EVENTHANDLER_DEREGISTER(vlan_unconfig, sc->vtnet_vlan_detach);
sc->vtnet_vlan_detach = EVENTHANDLER_REGISTER(vlan_unconfig,
EVENTHANDLER_INVOKE(vlan_unconfig, lp->lp_ifp);
sc->vlan_detach = EVENTHANDLER_REGISTER(vlan_unconfig,
EVENTHANDLER_DEREGISTER(vlan_unconfig, sc->vlan_detach);
error = vlan_unconfig(ifv);
static int vlan_unconfig(struct ifvlan *);
vlan_unconfig(ifve->ifv);
vlan_unconfig(ifv);