sctp_findassociation_addr_sa
retval = sctp_findassociation_addr_sa(to, from, inp_p, netp,
retval = sctp_findassociation_addr_sa(to, from, &inp, netp,
struct sctp_tcb *sctp_findassociation_addr_sa(struct sockaddr *,
stcb = sctp_findassociation_addr_sa((struct sockaddr *)&from,
stcb = sctp_findassociation_addr_sa(sin6tosa(ip6cp->ip6c_src),
stcb = sctp_findassociation_addr_sa(sin6tosa(&addrs[0]),