50 	int nr;				/* next expected seq num for receive */  member
141 				  enum sframe_type sframe_type, int nr)  in llc_shdlc_send_s_frame()  argument
146 	pr_debug("sframe_type=%d nr=%d\n", sframe_type, nr);  in llc_shdlc_send_s_frame()
152 	*(u8 *)skb_push(skb, 1) = SHDLC_CONTROL_HEAD_S | (sframe_type << 3) | nr;  in llc_shdlc_send_s_frame()
222 				  struct sk_buff *skb, int ns, int nr)  in llc_shdlc_rcv_i_frame()  argument
225 	int y_nr = nr;  in llc_shdlc_rcv_i_frame()
227 	pr_debug("recvd I-frame %d, remote waiting frame %d\n", ns, nr);  in llc_shdlc_rcv_i_frame()
232 	if (x_ns != shdlc->nr) {  in llc_shdlc_rcv_i_frame()
233 		llc_shdlc_send_s_frame(shdlc, S_FRAME_REJ, shdlc->nr);  in llc_shdlc_rcv_i_frame()
249 	shdlc->nr = (shdlc->nr + 1) % 8;  in llc_shdlc_rcv_i_frame()
310 				  enum sframe_type s_frame_type, int nr)  in llc_shdlc_rcv_s_frame()  argument
319 		llc_shdlc_rcv_ack(shdlc, nr);  in llc_shdlc_rcv_s_frame()
330 		llc_shdlc_rcv_rej(shdlc, nr);  in llc_shdlc_rcv_s_frame()
333 		llc_shdlc_rcv_ack(shdlc, nr);  in llc_shdlc_rcv_s_frame()
349 		shdlc->nr = 0;  in llc_shdlc_connect_complete()
457 	int nr;  in llc_shdlc_handle_rcv_queue()  local
475 			nr = control & SHDLC_CONTROL_NR_MASK;  in llc_shdlc_handle_rcv_queue()
476 			llc_shdlc_rcv_i_frame(shdlc, skb, ns, nr);  in llc_shdlc_handle_rcv_queue()
483 			nr = control & SHDLC_CONTROL_NR_MASK;  in llc_shdlc_handle_rcv_queue()
484 			llc_shdlc_rcv_s_frame(shdlc, s_frame_type, nr);  in llc_shdlc_handle_rcv_queue()
537 					shdlc->nr;  in llc_shdlc_handle_send_queue()
540 			 shdlc->nr);  in llc_shdlc_handle_send_queue()
645 						   shdlc->nr);  in llc_shdlc_sm_work()