47 	ushort refnum;  in cb_out_1()  local
67 	refnum = last_ref_num++ & 0x7fffU;  in cb_out_1()
72 	chan->s_refnum = refnum;  in cb_out_1()
74 	pcbit_l2_write(dev, MSG_CONN_REQ, refnum, skb, len);  in cb_out_1()
90 	ushort refnum;  in cb_out_2()  local
98 	refnum = last_ref_num++ & 0x7fffU;  in cb_out_2()
99 	chan->s_refnum = refnum;  in cb_out_2()
101 	pcbit_l2_write(dev, MSG_CONN_ACTV_RESP, refnum, skb, len);  in cb_out_2()
118 	refnum = last_ref_num++ & 0x7fffU;  in cb_out_2()
119 	chan->s_refnum = refnum;  in cb_out_2()
121 	pcbit_l2_write(dev, MSG_SELP_REQ, refnum, skb, len);  in cb_out_2()
134 	unsigned short refnum;  in cb_in_1()  local
178 	refnum = last_ref_num++ & 0x7fffU;  in cb_in_1()
179 	chan->s_refnum = refnum;  in cb_in_1()
181 	pcbit_l2_write(dev, MSG_CONN_RESP, refnum, skb, len);  in cb_in_1()
193 	unsigned short refnum;  in cb_in_2()  local
203 	refnum = last_ref_num++ & 0x7fffU;  in cb_in_2()
204 	chan->s_refnum = refnum;  in cb_in_2()
207 	pcbit_l2_write(dev, MSG_CONN_ACTV_REQ, refnum, skb, len);  in cb_in_2()
219 	unsigned short refnum;  in cb_in_3()  local
229 	refnum = last_ref_num++ & 0x7fffU;  in cb_in_3()
230 	chan->s_refnum = refnum;  in cb_in_3()
232 	pcbit_l2_write(dev, MSG_SELP_REQ, refnum, skb, len);  in cb_in_3()
247 	ushort refnum;  in cb_disc_1()  local
255 	refnum = last_ref_num++ & 0x7fffU;  in cb_disc_1()
256 	chan->s_refnum = refnum;  in cb_disc_1()
258 	pcbit_l2_write(dev, MSG_DISC_RESP, refnum, skb, len);  in cb_disc_1()
276 	ushort refnum;  in cb_disc_2()  local
284 	refnum = last_ref_num++ & 0x7fffU;  in cb_disc_2()
285 	chan->s_refnum = refnum;  in cb_disc_2()
287 	pcbit_l2_write(dev, MSG_DISC_REQ, refnum, skb, len);  in cb_disc_2()
319 	ushort refnum;  in cb_selp_1()  local
327 	refnum = last_ref_num++ & 0x7fffU;  in cb_selp_1()
328 	chan->s_refnum = refnum;  in cb_selp_1()
330 	pcbit_l2_write(dev, MSG_ACT_TRANSP_REQ, refnum, skb, len);  in cb_selp_1()