348 	struct ip6_tnl *t, *nt;  in ip6gre_tunnel_locate()  local
373 	nt = netdev_priv(dev);  in ip6gre_tunnel_locate()
374 	nt->parms = *parms;  in ip6gre_tunnel_locate()
377 	nt->dev = dev;  in ip6gre_tunnel_locate()
378 	nt->net = dev_net(dev);  in ip6gre_tunnel_locate()
383 	ip6gre_tnl_link_config(nt, 1);  in ip6gre_tunnel_locate()
386 	if (!(nt->parms.o_flags & TUNNEL_SEQ))  in ip6gre_tunnel_locate()
390 	ip6gre_tunnel_link(ign, nt);  in ip6gre_tunnel_locate()
391 	return nt;  in ip6gre_tunnel_locate()
1414 	struct ip6_tnl *nt = netdev_priv(dev);  in ip6gre_tnl_init_features()  local
1419 	if (!(nt->parms.o_flags & TUNNEL_SEQ)) {  in ip6gre_tnl_init_features()
1424 		if (!(nt->parms.o_flags & TUNNEL_CSUM) ||  in ip6gre_tnl_init_features()
1425 		    nt->encap.type == TUNNEL_ENCAP_NONE) {  in ip6gre_tnl_init_features()
1940 	struct ip6_tnl *nt;  in ip6gre_newlink_common()  local
1944 	nt = netdev_priv(dev);  in ip6gre_newlink_common()
1947 		int err = ip6_tnl_encap_setup(nt, &ipencap);  in ip6gre_newlink_common()
1956 	nt->dev = dev;  in ip6gre_newlink_common()
1957 	nt->net = dev_net(dev);  in ip6gre_newlink_common()
1976 	struct ip6_tnl *nt = netdev_priv(dev);  in ip6gre_newlink()  local
1981 	ip6gre_netlink_parms(data, &nt->parms);  in ip6gre_newlink()
1984 	if (nt->parms.collect_md) {  in ip6gre_newlink()
1988 		if (ip6gre_tunnel_find(net, &nt->parms, dev->type))  in ip6gre_newlink()
1994 		ip6gre_tnl_link_config(nt, !tb[IFLA_MTU]);  in ip6gre_newlink()
1995 		ip6gre_tunnel_link_md(ign, nt);  in ip6gre_newlink()
1996 		ip6gre_tunnel_link(net_generic(net, ip6gre_net_id), nt);  in ip6gre_newlink()
2006 	struct ip6_tnl *t, *nt = netdev_priv(dev);  in ip6gre_changelink_common()  local
2007 	struct net *net = nt->net;  in ip6gre_changelink_common()
2015 		int err = ip6_tnl_encap_setup(nt, &ipencap);  in ip6gre_changelink_common()
2029 		t = nt;  in ip6gre_changelink_common()
2210 	struct ip6_tnl *nt = netdev_priv(dev);  in ip6erspan_newlink()  local
2215 	ip6gre_netlink_parms(data, &nt->parms);  in ip6erspan_newlink()
2216 	ip6erspan_set_version(data, &nt->parms);  in ip6erspan_newlink()
2219 	if (nt->parms.collect_md) {  in ip6erspan_newlink()
2223 		if (ip6gre_tunnel_find(net, &nt->parms, dev->type))  in ip6erspan_newlink()
2229 		ip6erspan_tnl_link_config(nt, !tb[IFLA_MTU]);  in ip6erspan_newlink()
2230 		ip6erspan_tunnel_link_md(ign, nt);  in ip6erspan_newlink()
2231 		ip6gre_tunnel_link(net_generic(net, ip6gre_net_id), nt);  in ip6erspan_newlink()