27 static int rose_create_facilities(unsigned char *buffer, struct rose_sock *rose);
46 	struct rose_sock *rose = rose_sk(sk);  in rose_frames_acked()  local
51 	if (rose->va != nr) {  in rose_frames_acked()
52 		while (skb_peek(&rose->ack_queue) != NULL && rose->va != nr) {  in rose_frames_acked()
53 			skb = skb_dequeue(&rose->ack_queue);  in rose_frames_acked()
55 			rose->va = (rose->va + 1) % ROSE_MODULUS;  in rose_frames_acked()
84 	struct rose_sock *rose = rose_sk(sk);  in rose_validate_nr()  local
85 	unsigned short vc = rose->va;  in rose_validate_nr()
87 	while (vc != rose->vs) {  in rose_validate_nr()
92 	return nr == rose->vs;  in rose_validate_nr()
101 	struct rose_sock *rose = rose_sk(sk);  in rose_write_internal()  local
135 	lci1 = (rose->lci >> 8) & 0x0F;  in rose_write_internal()
136 	lci2 = (rose->lci >> 0) & 0xFF;  in rose_write_internal()
144 		memcpy(dptr, &rose->dest_addr,  ROSE_ADDR_LEN);  in rose_write_internal()
146 		memcpy(dptr, &rose->source_addr, ROSE_ADDR_LEN);  in rose_write_internal()
148 		faclen = rose_create_facilities(dptr, rose);  in rose_write_internal()
165 		*dptr++ = rose->cause;  in rose_write_internal()
166 		*dptr++ = rose->diagnostic;  in rose_write_internal()
182 		*dptr++ |= (rose->vr << 5) & 0xE0;  in rose_write_internal()
198 	rose_transmit_link(skb, rose->neighbour);  in rose_write_internal()
435 static int rose_create_facilities(unsigned char *buffer, struct rose_sock *rose)  in rose_create_facilities()  argument
443 	if (rose->rand != 0 || rose->source_ndigis == 1 || rose->dest_ndigis == 1) {  in rose_create_facilities()
447 		if (rose->rand != 0) {  in rose_create_facilities()
449 			*p++ = (rose->rand >> 8) & 0xFF;  in rose_create_facilities()
450 			*p++ = (rose->rand >> 0) & 0xFF;  in rose_create_facilities()
454 		if ((rose->source_ndigis > 0) || (rose->dest_ndigis > 0)) {  in rose_create_facilities()
457 			*p++ = AX25_ADDR_LEN * (rose->source_ndigis + rose->dest_ndigis);  in rose_create_facilities()
458 			for (nb = 0 ; nb < rose->source_ndigis ; nb++) {  in rose_create_facilities()
461 				memcpy(p, &rose->source_digis[nb], AX25_ADDR_LEN);  in rose_create_facilities()
465 			for (nb = 0 ; nb < rose->dest_ndigis ; nb++) {  in rose_create_facilities()
468 				memcpy(p, &rose->dest_digis[nb], AX25_ADDR_LEN);  in rose_create_facilities()
475 		if (rose->source_ndigis > 0) {  in rose_create_facilities()
478 			memcpy(p, &rose->source_digis[0], AX25_ADDR_LEN);  in rose_create_facilities()
483 		if (rose->dest_ndigis > 0) {  in rose_create_facilities()
486 			memcpy(p, &rose->dest_digis[0], AX25_ADDR_LEN);  in rose_create_facilities()
496 	callsign = ax2asc(buf, &rose->dest_call);  in rose_create_facilities()
503 	memcpy(p, &rose->dest_addr, ROSE_ADDR_LEN);  in rose_create_facilities()
511 	callsign = ax2asc(buf, &rose->source_call);  in rose_create_facilities()
518 	memcpy(p, &rose->source_addr, ROSE_ADDR_LEN);  in rose_create_facilities()
532 	struct rose_sock *rose = rose_sk(sk);  in rose_disconnect()  local
539 	rose->lci   = 0;  in rose_disconnect()
540 	rose->state = ROSE_STATE_0;  in rose_disconnect()
543 		rose->cause = cause;  in rose_disconnect()
546 		rose->diagnostic = diagnostic;  in rose_disconnect()