process_sdp
return process_sdp(skb, protoff, dataoff, dptr, datalen, cseq);
return process_sdp(skb, protoff, dataoff, dptr, datalen, cseq);
return process_sdp(skb, protoff, dataoff, dptr, datalen, cseq);
ret = process_sdp(skb, protoff, dataoff, dptr, datalen, cseq);
SIP_HANDLER("UPDATE", process_sdp, process_update_response),
SIP_HANDLER("ACK", process_sdp, NULL),
SIP_HANDLER("PRACK", process_sdp, process_prack_response),