if_get
ifp = if_get(ifr->ifr_name, &psref);
ifp = if_get(name, &psref);
ifp = if_get(name, &psref);
ifp = if_get(ifr->ifr_name, &psref);
ifp = if_get(ifr->ifr_name, &psref);
struct ifnet *if_get(const char *, struct psref *);
ifs = if_get(req->ifbr_ifsname, &psref);
ifp_port = if_get(rp->rp_portname, &psref);
ifp_port = if_get(rp->rp_portname, &psref);
ifp_port = if_get(rp->rp_portname, &psref);
ifp_port = if_get(rp->rp_portname, &psref);