215 void arcnet_unregister_proto(struct ArcProto *proto)  in arcnet_unregister_proto()  argument
219 	if (arc_proto_default == proto)  in arcnet_unregister_proto()
221 	if (arc_bcast_proto == proto)  in arcnet_unregister_proto()
223 	if (arc_raw_proto == proto)  in arcnet_unregister_proto()
227 		if (arc_proto_map[count] == proto)  in arcnet_unregister_proto()
489 	struct ArcProto *proto;  in arcnet_header()  local
504   		proto = arc_raw_proto;  in arcnet_header()
505   		BUGMSG(D_DEBUG, "arc_raw_proto used. proto='%c'\n",proto->suffix);  in arcnet_header()
527 		proto = arc_proto_map[proto_num];  in arcnet_header()
529 		       proto_num, proto->suffix);  in arcnet_header()
530 		if (proto == &arc_proto_null && arc_bcast_proto != proto) {  in arcnet_header()
533 			proto = arc_bcast_proto;  in arcnet_header()
536 	return proto->build_header(skb, dev, type, _daddr);  in arcnet_header()
546 	struct ArcProto *proto;  in arcnet_send_packet()  local
557 	proto = arc_proto_map[soft->proto];  in arcnet_send_packet()
564 	if (skb->len - ARC_HDR_SIZE > XMTU && !proto->continue_tx) {  in arcnet_send_packet()
581 		if (proto->prepare_tx(dev, pkt, skb->len, txbuf) &&  in arcnet_send_packet()
582 		    !proto->ack_tx) {  in arcnet_send_packet()
589 			lp->outgoing.proto = proto;  in arcnet_send_packet()
595 			if (proto->continue_tx &&  in arcnet_send_packet()
596 			    proto->continue_tx(dev, txbuf)) {  in arcnet_send_packet()
599 				 "(proto='%c')\n", proto->suffix);  in arcnet_send_packet()
814 				if (lp->outgoing.proto &&  in arcnet_interrupt()
815 				    lp->outgoing.proto->ack_tx) {  in arcnet_interrupt()
824                                   lp->outgoing.proto  in arcnet_interrupt()
839 			if (lp->outgoing.proto && lp->outgoing.proto->continue_tx) {  in arcnet_interrupt()
842 					if (lp->outgoing.proto->continue_tx(dev, txbuf)) {  in arcnet_interrupt()
845 						if(!lp->outgoing.proto->ack_tx)  in arcnet_interrupt()
848 						    lp->outgoing.proto = NULL;  in arcnet_interrupt()
981 	if (arc_proto_map[soft->proto]->is_ip) {  in arcnet_rx()
985 			*newp = arc_proto_map[soft->proto];  in arcnet_rx()
990 				       " (was '%c')\n", soft->proto, pkt.hard.source,  in arcnet_rx()
996 		lp->default_proto[0] = soft->proto;  in arcnet_rx()
999 		lp->default_proto[pkt.hard.source] = soft->proto;  in arcnet_rx()
1002 	arc_proto_map[soft->proto]->rx(dev, bufnum, &pkt, length);  in arcnet_rx()
1011 	       pkthdr->soft.rfc1201.proto, pkthdr->hard.source);  in null_rx()