428 static int fou_encap_init(struct sock *sk, struct fou *fou, struct fou_cfg *cfg)  in fou_encap_init()  argument
431 	fou->protocol = cfg->protocol;  in fou_encap_init()
434 	fou->udp_offloads.port = cfg->udp_config.local_udp_port;  in fou_encap_init()
435 	fou->udp_offloads.ipproto = cfg->protocol;  in fou_encap_init()
440 static int gue_encap_init(struct sock *sk, struct fou *fou, struct fou_cfg *cfg)  in gue_encap_init()  argument
445 	fou->udp_offloads.port = cfg->udp_config.local_udp_port;  in gue_encap_init()
450 static int fou_create(struct net *net, struct fou_cfg *cfg,  in fou_create()  argument
459 	err = udp_sock_create(net, &cfg->udp_config, &sock);  in fou_create()
472 	fou->flags = cfg->flags;  in fou_create()
473 	fou->port = cfg->udp_config.local_udp_port;  in fou_create()
476 	switch (cfg->type) {  in fou_create()
478 		err = fou_encap_init(sk, fou, cfg);  in fou_create()
483 		err = gue_encap_init(sk, fou, cfg);  in fou_create()
492 	fou->type = cfg->type;  in fou_create()
504 	if (cfg->udp_config.family == AF_INET) {  in fou_create()
527 static int fou_destroy(struct net *net, struct fou_cfg *cfg)  in fou_destroy()  argument
530 	__be16 port = cfg->udp_config.local_udp_port;  in fou_destroy()
565 			   struct fou_cfg *cfg)  in parse_nl_config()  argument
567 	memset(cfg, 0, sizeof(*cfg));  in parse_nl_config()
569 	cfg->udp_config.family = AF_INET;  in parse_nl_config()
577 		cfg->udp_config.family = family;  in parse_nl_config()
583 		cfg->udp_config.local_udp_port = port;  in parse_nl_config()
587 		cfg->protocol = nla_get_u8(info->attrs[FOU_ATTR_IPPROTO]);  in parse_nl_config()
590 		cfg->type = nla_get_u8(info->attrs[FOU_ATTR_TYPE]);  in parse_nl_config()
593 		cfg->flags |= FOU_F_REMCSUM_NOPARTIAL;  in parse_nl_config()
601 	struct fou_cfg cfg;  in fou_nl_cmd_add_port()  local
604 	err = parse_nl_config(info, &cfg);  in fou_nl_cmd_add_port()
608 	return fou_create(net, &cfg, NULL);  in fou_nl_cmd_add_port()
614 	struct fou_cfg cfg;  in fou_nl_cmd_rm_port()  local
617 	err = parse_nl_config(info, &cfg);  in fou_nl_cmd_rm_port()
621 	return fou_destroy(net, &cfg);  in fou_nl_cmd_rm_port()
663 	struct fou_cfg cfg;  in fou_nl_cmd_get_port()  local
668 	ret = parse_nl_config(info, &cfg);  in fou_nl_cmd_get_port()
671 	port = cfg.udp_config.local_udp_port;  in fou_nl_cmd_get_port()