61 	int nr;				/* next expected seq num for receive */  member
152 				  enum sframe_type sframe_type, int nr)  in llc_shdlc_send_s_frame()  argument
157 	pr_debug("sframe_type=%d nr=%d\n", sframe_type, nr);  in llc_shdlc_send_s_frame()
163 	*skb_push(skb, 1) = SHDLC_CONTROL_HEAD_S | (sframe_type << 3) | nr;  in llc_shdlc_send_s_frame()
235 				  struct sk_buff *skb, int ns, int nr)  in llc_shdlc_rcv_i_frame()  argument
238 	int y_nr = nr;  in llc_shdlc_rcv_i_frame()
240 	pr_debug("recvd I-frame %d, remote waiting frame %d\n", ns, nr);  in llc_shdlc_rcv_i_frame()
245 	if (x_ns != shdlc->nr) {  in llc_shdlc_rcv_i_frame()
246 		llc_shdlc_send_s_frame(shdlc, S_FRAME_REJ, shdlc->nr);  in llc_shdlc_rcv_i_frame()
262 	shdlc->nr = (shdlc->nr + 1) % 8;  in llc_shdlc_rcv_i_frame()
323 				  enum sframe_type s_frame_type, int nr)  in llc_shdlc_rcv_s_frame()  argument
332 		llc_shdlc_rcv_ack(shdlc, nr);  in llc_shdlc_rcv_s_frame()
343 		llc_shdlc_rcv_rej(shdlc, nr);  in llc_shdlc_rcv_s_frame()
346 		llc_shdlc_rcv_ack(shdlc, nr);  in llc_shdlc_rcv_s_frame()
362 		shdlc->nr = 0;  in llc_shdlc_connect_complete()
474 	int nr;  in llc_shdlc_handle_rcv_queue()  local
492 			nr = control & SHDLC_CONTROL_NR_MASK;  in llc_shdlc_handle_rcv_queue()
493 			llc_shdlc_rcv_i_frame(shdlc, skb, ns, nr);  in llc_shdlc_handle_rcv_queue()
500 			nr = control & SHDLC_CONTROL_NR_MASK;  in llc_shdlc_handle_rcv_queue()
501 			llc_shdlc_rcv_s_frame(shdlc, s_frame_type, nr);  in llc_shdlc_handle_rcv_queue()
555 				    shdlc->nr;  in llc_shdlc_handle_send_queue()
558 			 shdlc->nr);  in llc_shdlc_handle_send_queue()
668 						   shdlc->nr);  in llc_shdlc_sm_work()