ar8327_vlan_op
return (ar8327_vlan_op(sc, AR8327_VTU_FUNC1_OP_FLUSH, 0, 0));
return (ar8327_vlan_op(sc, AR8327_VTU_FUNC1_OP_PURGE, vid, 0));
r = ar8327_vlan_op(sc, op, vid, 0);
return (ar8327_vlan_op(sc, op, vid, val));