186 	if (!sctp_sk(sk)->pf->send_verify(sctp_sk(sk), (addr)))  in sctp_verify_addr()
304 		if (!opt->pf->af_supported(AF_INET, opt))  in sctp_sockaddr_af()
308 		if (!opt->pf->af_supported(addr->sa.sa_family, opt))  in sctp_sockaddr_af()
346 	if (!sp->pf->bind_verify(sp, addr))  in sctp_do_bind()
394 		sp->pf->to_sk_saddr(addr, sk);  in sctp_do_bind()
1204 	sp->pf->to_sk_daddr(sa_addr, sk);  in __sctp_connect()
2108 		sp->pf->event_msgname(event, msg->msg_name, addr_len);  in sctp_recvmsg()
2110 		sp->pf->skb_msgname(skb, msg->msg_name, addr_len);  in sctp_recvmsg()
3119 			val -= sp->pf->af->net_header_len;  in sctp_setsockopt_maxseg()
3712 		struct sctp_af *af = sctp_sk(sk)->pf->af;  in sctp_setsockopt()
3940 	newsk = sp->pf->create_accept_sk(sk, asoc);  in sctp_accept()
4103 	sp->pf = sctp_get_pf_specific(sk->sk_family);  in sctp_init_sock()
4451 	sp->pf->to_sk_daddr(&asoc->peer.primary_addr, sk);  in sctp_do_peeloff()
5979 		struct sctp_af *af = sctp_sk(sk)->pf->af;  in sctp_getsockopt()
6307 	struct sctp_af *af = sctp_sk(sk)->pf->af;  in sctp_get_port()
6560 	af = sctp_sk(sk)->pf->af;  in sctp_autobind()