1288 				   struct l2tp_tunnel_cfg *cfg,  in l2tp_tunnel_sock_create()  argument
1295 	switch (cfg->encap) {  in l2tp_tunnel_sock_create()
1300 		if (cfg->local_ip6 && cfg->peer_ip6) {  in l2tp_tunnel_sock_create()
1302 			memcpy(&udp_conf.local_ip6, cfg->local_ip6,  in l2tp_tunnel_sock_create()
1304 			memcpy(&udp_conf.peer_ip6, cfg->peer_ip6,  in l2tp_tunnel_sock_create()
1307 			  !cfg->udp6_zero_tx_checksums;  in l2tp_tunnel_sock_create()
1309 			  !cfg->udp6_zero_rx_checksums;  in l2tp_tunnel_sock_create()
1314 			udp_conf.local_ip = cfg->local_ip;  in l2tp_tunnel_sock_create()
1315 			udp_conf.peer_ip = cfg->peer_ip;  in l2tp_tunnel_sock_create()
1316 			udp_conf.use_udp_checksums = cfg->use_udp_checksums;  in l2tp_tunnel_sock_create()
1319 		udp_conf.local_udp_port = htons(cfg->local_udp_port);  in l2tp_tunnel_sock_create()
1320 		udp_conf.peer_udp_port = htons(cfg->peer_udp_port);  in l2tp_tunnel_sock_create()
1330 		if (cfg->local_ip6 && cfg->peer_ip6) {  in l2tp_tunnel_sock_create()
1339 			memcpy(&ip6_addr.l2tp_addr, cfg->local_ip6,  in l2tp_tunnel_sock_create()
1348 			memcpy(&ip6_addr.l2tp_addr, cfg->peer_ip6,  in l2tp_tunnel_sock_create()
1367 			ip_addr.l2tp_addr = cfg->local_ip;  in l2tp_tunnel_sock_create()
1375 			ip_addr.l2tp_addr = cfg->peer_ip;  in l2tp_tunnel_sock_create()
1400 		       struct l2tp_tunnel_cfg *cfg, struct l2tp_tunnel **tunnelp)  in l2tp_tunnel_create()  argument
1406 	if (cfg)  in l2tp_tunnel_create()
1407 		encap = cfg->encap;  in l2tp_tunnel_create()
1466 			 struct l2tp_tunnel_cfg *cfg)  in l2tp_tunnel_register()  argument
1483 					      tunnel->peer_tunnel_id, cfg,  in l2tp_tunnel_register()
1593 					 u32 peer_session_id, struct l2tp_session_cfg *cfg)  in l2tp_session_create()  argument
1623 		if (cfg) {  in l2tp_session_create()
1624 			session->pwtype = cfg->pw_type;  in l2tp_session_create()
1625 			session->send_seq = cfg->send_seq;  in l2tp_session_create()
1626 			session->recv_seq = cfg->recv_seq;  in l2tp_session_create()
1627 			session->lns_mode = cfg->lns_mode;  in l2tp_session_create()
1628 			session->reorder_timeout = cfg->reorder_timeout;  in l2tp_session_create()
1629 			session->l2specific_type = cfg->l2specific_type;  in l2tp_session_create()
1630 			session->cookie_len = cfg->cookie_len;  in l2tp_session_create()
1631 			memcpy(&session->cookie[0], &cfg->cookie[0], cfg->cookie_len);  in l2tp_session_create()
1632 			session->peer_cookie_len = cfg->peer_cookie_len;  in l2tp_session_create()
1633 			memcpy(&session->peer_cookie[0], &cfg->peer_cookie[0], cfg->peer_cookie_len);  in l2tp_session_create()