1059 			|| (plci->nl_req || plci->sig_req)))  in plci_remove()
3780 				plci->nl_req = 0;  in callback()
3799 						plci->nl_req = 0;  in callback()
3802 					plci->nl_req = 0;  in callback()
3804 			if (plci->nl_req)  in callback()
7149 	plci->nl_req = 0;  in get_plci()
8627 	if (plci->nl_req || plci->sig_req) return;  in send_req()
8637 		e->Req = plci->nl_req = plci->RBuffer[plci->req_out++];  in send_req()
8647 			plci->nl_global_req = plci->nl_req;  in send_req()
8676 	if (!plci->nl_req && plci->ncci_ring_list)  in send_data()
8706 							plci->NL.Req = plci->nl_req = (byte)((data->Flags & 0x07) << 4 | N_DATA);  in send_data()
8713 								plci->NL.Req = plci->nl_req = (byte)N_UDATA;  in send_data()
8716 								plci->NL.Req = plci->nl_req = (byte)N_BDATA;  in send_data()
8719 								plci->NL.Req = plci->nl_req = (byte)((data->Flags & 0x07) << 4 | N_DATA);  in send_data()
8737 					plci->NL.Req = plci->nl_req = N_DISC;  in send_data()
8743 		} while (!plci->nl_req && (ncci != plci->ncci_ring_list));  in send_data()
9353 	return (plci->nl_req  in plci_nl_busy()
9485 	plci->NL.Req = plci->nl_req = (byte) N_UDATA;  in dtmf_enable_receiver()
9518 	plci->NL.Req = plci->nl_req = (byte) N_UDATA;  in dtmf_send_digits()
10765 	plci->NL.Req = plci->nl_req = (byte) N_UDATA;  in xconnect_query_addresses()
11113 		plci->NL.Req = plci->nl_req = (byte) N_UDATA;  in xconnect_write_coefs_process()
14021 		plci->NL.Req = plci->nl_req = (byte) N_CONNECT_ACK;  in fax_connect_ack_command()
14069 		plci->NL.Req = plci->nl_req = (byte) N_EDATA;  in fax_edata_ack_command()
14109 		plci->NL.Req = plci->nl_req = (byte) N_EDATA;  in fax_connect_info_command()
14270 		plci->NL.Req = plci->nl_req = (byte) N_UDATA;  in rtp_connect_b3_req_command()
14321 		plci->NL.Req = plci->nl_req = (byte) N_UDATA;  in rtp_connect_b3_res_command()
14570 	if (plci->nl_req || !plci->NL.Id || plci->nl_remove_id) {  in channel_xmit_xon()
14579 	plci->NL.Req = plci->nl_req = (byte)N_XON;  in channel_xmit_xon()