221 						  unsigned long *new_tail)  in handshake_get_tx_packet()  argument
230 	*new_tail = t;  in handshake_get_tx_packet()
252 	unsigned long limit, tail, new_tail, diff;  in tx_has_space_for()  local
257 	new_tail = tx_advance(lp, tail);  in tx_has_space_for()
258 	if (new_tail == limit)  in tx_has_space_for()
261 	if (limit > new_tail)  in tx_has_space_for()
262 		diff = limit - new_tail;  in tx_has_space_for()
265 			((lp->tx_num_entries * LDC_PACKET_SIZE) - new_tail));  in tx_has_space_for()
276 					     unsigned long *new_tail)  in data_get_tx_packet()  argument
286 	*new_tail = t;  in data_get_tx_packet()
342 			  unsigned long new_tail)  in send_tx_packet()  argument
346 	return set_tx_tail(lp, new_tail);  in send_tx_packet()
352 						 unsigned long *new_tail)  in handshake_compose_ctrl()  argument
354 	struct ldc_packet *p = handshake_get_tx_packet(lp, new_tail);  in handshake_compose_ctrl()
371 	unsigned long new_tail;  in start_handshake()  local
379 				   ver, sizeof(*ver), &new_tail);  in start_handshake()
381 		int err = send_tx_packet(lp, p, new_tail);  in start_handshake()
394 	unsigned long new_tail;  in send_version_nack()  local
400 				   &ver, sizeof(ver), &new_tail);  in send_version_nack()
405 		return send_tx_packet(lp, p, new_tail);  in send_version_nack()
414 	unsigned long new_tail;  in send_version_ack()  local
417 				   vp, sizeof(*vp), &new_tail);  in send_version_ack()
422 		return send_tx_packet(lp, p, new_tail);  in send_version_ack()
430 	unsigned long new_tail;  in send_rts()  local
433 				   &new_tail);  in send_rts()
442 		return send_tx_packet(lp, p, new_tail);  in send_rts()
450 	unsigned long new_tail;  in send_rtr()  local
453 				   &new_tail);  in send_rtr()
461 		return send_tx_packet(lp, p, new_tail);  in send_rtr()
469 	unsigned long new_tail;  in send_rdx()  local
472 				   &new_tail);  in send_rdx()
481 		return send_tx_packet(lp, p, new_tail);  in send_rdx()
489 	unsigned long new_tail;  in send_data_nack()  local
492 	p = data_get_tx_packet(lp, &new_tail);  in send_data_nack()
505 	err = send_tx_packet(lp, p, new_tail);  in send_data_nack()
629 	unsigned long new_tail;  in process_ver_nack()  local
640 					   &new_tail);  in process_ver_nack()
644 	return send_tx_packet(lp, p, new_tail);  in process_ver_nack()
1503 	unsigned long new_tail, hv_err;  in write_raw()  local
1517 	p = data_get_tx_packet(lp, &new_tail);  in write_raw()
1523 	err = send_tx_packet(lp, p, new_tail);  in write_raw()
1719 	unsigned long new_tail;  in send_data_ack()  local
1722 	p = data_get_tx_packet(lp, &new_tail);  in send_data_ack()
1733 		err = send_tx_packet(lp, p, new_tail);  in send_data_ack()