42 static int cfmuxl_receive(struct cflayer *layr, struct cfpkt *pkt);
43 static int cfmuxl_transmit(struct cflayer *layr, struct cfpkt *pkt);
174 static int cfmuxl_receive(struct cflayer *layr, struct cfpkt *pkt)  in cfmuxl_receive()  argument
180 	if (cfpkt_extr_head(pkt, &id, 1) < 0) {  in cfmuxl_receive()
182 		cfpkt_destroy(pkt);  in cfmuxl_receive()
191 		cfpkt_destroy(pkt);  in cfmuxl_receive()
205 	ret = up->receive(up, pkt);  in cfmuxl_receive()
211 static int cfmuxl_transmit(struct cflayer *layr, struct cfpkt *pkt)  in cfmuxl_transmit()  argument
217 	struct caif_payload_info *info = cfpkt_info(pkt);  in cfmuxl_transmit()
227 		cfpkt_destroy(pkt);  in cfmuxl_transmit()
233 	cfpkt_add_head(pkt, &linkid, 1);  in cfmuxl_transmit()
240 	err = dn->transmit(dn, pkt);  in cfmuxl_transmit()