1663 		struct ip_mreqn *mreqn = (struct ip_mreqn *)optval;  in ipv4_multicast_if()  local
1665 		if (mreqn->imr_ifindex != 0) {  in ipv4_multicast_if()
1666 			iface = net_if_get_by_index(mreqn->imr_ifindex);  in ipv4_multicast_if()
1668 		} else if (mreqn->imr_address.s_addr != INADDR_ANY) {  in ipv4_multicast_if()
1671 			ifaddr = net_if_ipv4_addr_lookup(&mreqn->imr_address, &iface);  in ipv4_multicast_if()
2095 	struct ip_mreqn *mreqn;  in ipv4_multicast_group()  local
2104 	mreqn = (struct ip_mreqn *)optval;  in ipv4_multicast_group()
2106 	if (mreqn->imr_multiaddr.s_addr == INADDR_ANY) {  in ipv4_multicast_group()
2111 	if (mreqn->imr_ifindex != 0) {  in ipv4_multicast_group()
2112 		iface = net_if_get_by_index(mreqn->imr_ifindex);  in ipv4_multicast_group()
2114 		ifindex = net_if_ipv4_addr_lookup_by_index(&mreqn->imr_address);  in ipv4_multicast_group()
2135 		ret = net_ipv4_igmp_join(iface, &mreqn->imr_multiaddr, NULL);  in ipv4_multicast_group()
2137 		ret = net_ipv4_igmp_leave(iface, &mreqn->imr_multiaddr);  in ipv4_multicast_group()