32 static int ax25_ds_state1_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int ty…  in ax25_ds_state1_machine()  argument
38 		ax25_send_control(ax25, AX25_UA, pf, AX25_RESPONSE);  in ax25_ds_state1_machine()
44 		ax25_send_control(ax25, AX25_UA, pf, AX25_RESPONSE);  in ax25_ds_state1_machine()
48 		ax25_send_control(ax25, AX25_DM, pf, AX25_RESPONSE);  in ax25_ds_state1_machine()
82 		if (pf)  in ax25_ds_state1_machine()
87 		if (pf)  in ax25_ds_state1_machine()
100 static int ax25_ds_state2_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int pf, int ty…  in ax25_ds_state2_machine()  argument
110 		ax25_send_control(ax25, AX25_UA, pf, AX25_RESPONSE);  in ax25_ds_state2_machine()
117 		if (pf) {  in ax25_ds_state2_machine()
127 		if (pf) {  in ax25_ds_state2_machine()
145 …state3_machine(ax25_cb *ax25, struct sk_buff *skb, int frametype, int ns, int nr, int pf, int type)  in ax25_ds_state3_machine()  argument
159 		ax25_send_control(ax25, AX25_UA, pf, AX25_RESPONSE);  in ax25_ds_state3_machine()
172 		ax25_send_control(ax25, AX25_UA, pf, AX25_RESPONSE);  in ax25_ds_state3_machine()
192 			if (type == AX25_COMMAND && pf)  in ax25_ds_state3_machine()
213 			if (type == AX25_COMMAND && pf)  in ax25_ds_state3_machine()
235 			if (pf) ax25_ds_enquiry_response(ax25);  in ax25_ds_state3_machine()
244 			if (pf) {  in ax25_ds_state3_machine()
254 				if (pf) ax25_ds_enquiry_response(ax25);  in ax25_ds_state3_machine()
281 	int queued = 0, frametype, ns, nr, pf;  in ax25_ds_frame_in()  local
283 	frametype = ax25_decode(ax25, skb, &ns, &nr, &pf);  in ax25_ds_frame_in()
287 		queued = ax25_ds_state1_machine(ax25, skb, frametype, pf, type);  in ax25_ds_frame_in()
290 		queued = ax25_ds_state2_machine(ax25, skb, frametype, pf, type);  in ax25_ds_frame_in()
293 		queued = ax25_ds_state3_machine(ax25, skb, frametype, ns, nr, pf, type);  in ax25_ds_frame_in()