100 #define NONE cpu_to_be32(INADDR_NONE)  macro
133 __be32 ic_myaddr = NONE;		/* My IP address */
134 static __be32 ic_netmask = NONE;	/* Netmask for local subnet */
135 __be32 ic_gateway = NONE;	/* Gateway IP address */
138 static __be32 ic_addrservaddr = NONE;	/* IP Address of the IP addresses'server */
141 __be32 ic_servaddr = NONE;	/* Boot server IP address */
143 __be32 root_server_addr = NONE;	/* Address of NFS server */
387 	if (ic_gateway != NONE) {  in ic_setup_routes()
424 	if (root_server_addr == NONE)  in ic_defaults()
427 	if (ic_netmask == NONE) {  in ic_defaults()
544 	if (ic_servaddr != NONE && ic_servaddr != sip)  in ic_rarp_recv()
549 	if (ic_myaddr == NONE)  in ic_rarp_recv()
585 		ic_nameservers[i] = NONE;  in ic_nameservers_predef()
594 		ic_ntp_servers[i] = NONE;  in ic_ntp_servers_predef()
655 	u8 mt = ((ic_servaddr == NONE)  in ic_dhcp_init_options()
905 		if (ic_netmask == NONE)  in ic_do_bootp_ext()
909 		if (ic_gateway == NONE)  in ic_do_bootp_ext()
917 			if (ic_nameservers[i] == NONE)  in ic_do_bootp_ext()
947 			if (ic_ntp_servers[i] == NONE)  in ic_do_bootp_ext()
1050 			__be32 server_id = NONE;  in ic_bootp_recv()
1080 				if (ic_myaddr != NONE)  in ic_bootp_recv()
1092 				if ((server_id != NONE) &&  in ic_bootp_recv()
1106 				ic_myaddr = NONE;  in ic_bootp_recv()
1107 				ic_servaddr = NONE;  in ic_bootp_recv()
1132 	if (ic_gateway == NONE && b->relay_ip)  in ic_bootp_recv()
1134 	if (ic_nameservers[0] == NONE)  in ic_bootp_recv()
1281 		ic_myaddr = NONE;  in ic_dynamic()
1315 		if (ic_nameservers[i] != NONE)  in pnp_seq_show()
1319 	if (ic_servaddr != NONE)  in pnp_seq_show()
1363 		if (ic_ntp_servers[i] != NONE)  in ntp_servers_seq_show()
1400 		addr = NONE;  in root_nfs_parse_addr()
1485 	if (ic_myaddr == NONE ||  in ip_auto_config()
1487 	    (root_server_addr == NONE &&  in ip_auto_config()
1488 	     ic_servaddr == NONE &&  in ip_auto_config()
1537 	if (root_server_addr == NONE)  in ip_auto_config()
1570 		if (ic_nameservers[i] != NONE) {  in ip_auto_config()
1583 		if (ic_ntp_servers[i] != NONE) {  in ip_auto_config()
1705 					ic_myaddr = NONE;  in ip_auto_config_setup()
1709 					ic_servaddr = NONE;  in ip_auto_config_setup()
1713 					ic_gateway = NONE;  in ip_auto_config_setup()
1717 					ic_netmask = NONE;  in ip_auto_config_setup()
1734 				    ic_myaddr == NONE) {  in ip_auto_config_setup()
1742 						ic_nameservers[0] = NONE;  in ip_auto_config_setup()
1749 						ic_nameservers[1] = NONE;  in ip_auto_config_setup()
1756 						ic_ntp_servers[0] = NONE;  in ip_auto_config_setup()