static struct nf_conntrack_helper helper __read_mostly = {
.name = "netbios-ns",
.tuple.src.l3num = AF_INET,
.tuple.src.u.udp.port = __constant_htons(NMBD_PORT),
.tuple.dst.protonum = IPPROTO_UDP,
static struct nf_conntrack_helper helper __read_mostly = {
.name = "netbios-ns",
.tuple.src.l3num = AF_INET,
.tuple.src.u.udp.port = __constant_htons(NMBD_PORT),
.tuple.dst.protonum = IPPROTO_UDP,