cbarg;  struct bfa_fcs_rport_s *rport = rpf->rport;  struct bfa_fcs_lport_s *port = rport->port;  struct fchs_s fchs;  int  len;  struct bfa_fcxp_s *fcxp;   bfa_trc(rport->fcs, rport->pwwn);   fcxp = fcxp_alloced ? fcxp_alloced : bfa_fcs_fcxp_alloc(port->fcs);  if (!fcxp) {   bfa_fcs_fcxp_alloc_wait(port->fcs->bfa, &rp