188 	unsigned char *dptr;  in nr_transmit_buffer()  local
193 	dptr = skb_push(skb, NR_NETWORK_LEN);  in nr_transmit_buffer()
195 	memcpy(dptr, &nr->source_addr, AX25_ADDR_LEN);  in nr_transmit_buffer()
196 	dptr[6] &= ~AX25_CBIT;  in nr_transmit_buffer()
197 	dptr[6] &= ~AX25_EBIT;  in nr_transmit_buffer()
198 	dptr[6] |= AX25_SSSID_SPARE;  in nr_transmit_buffer()
199 	dptr += AX25_ADDR_LEN;  in nr_transmit_buffer()
201 	memcpy(dptr, &nr->dest_addr, AX25_ADDR_LEN);  in nr_transmit_buffer()
202 	dptr[6] &= ~AX25_CBIT;  in nr_transmit_buffer()
203 	dptr[6] |= AX25_EBIT;  in nr_transmit_buffer()
204 	dptr[6] |= AX25_SSSID_SPARE;  in nr_transmit_buffer()
205 	dptr += AX25_ADDR_LEN;  in nr_transmit_buffer()
207 	*dptr++ = READ_ONCE(sysctl_netrom_network_ttl_initialiser);  in nr_transmit_buffer()