347 	if (ipcp_wantoptions[unit].hisaddr == 0) {  in read_ip_interface()
354 		ipcp_wantoptions[unit].hisaddr = sin.sin_addr.s_addr;  in read_ip_interface()
356 		    ipcp_wantoptions[unit].hisaddr);  in read_ip_interface()
2658 sifproxyarp(unit, hisaddr, quietflag)  in sifproxyarp()  argument
2660 	u_int32_t hisaddr;
2676 	sin.sin_addr.s_addr = hisaddr;
2679 	if (!get_ether_addr(hisaddr, &arpreq.xarp_ha, quietflag)) {
2694 		dbglog("established proxy ARP for %I using %s", hisaddr,
2698 	proxy_arp_addr = hisaddr;
2709 cifproxyarp(unit, hisaddr)  in cifproxyarp()  argument
2711 	u_int32_t hisaddr;
2724 	sin.sin_addr.s_addr = hisaddr;