342 	int ppa;  local
374 	cp = split_dname(dname, &ppa, p->errbuf);
422 	ppa = get_dlpi_ppa(p->fd, dname, ppa, p->errbuf);
423 	if (ppa < 0) {
424 		status = ppa;
444 	cp = split_dname(dname, &ppa, p->errbuf);
508 		ppa = 0;
526 		retv = dl_doattach(p->fd, ppa, p->errbuf);
533 			retv = dl_doattach(pd->send_fd, ppa, p->errbuf);
874 dl_doattach(int fd, int ppa, char *ebuf)  argument
881 	req.dl_ppa = ppa;
1496 	int ppa;  local
1647 	ppa = ip->dl_ppa;
1649 	return (ppa);