ip_dev_find
pdev = ip_dev_find(&init_net, iph->daddr);
ndev = ip_dev_find(&init_net, htonl(loc_addr[0]));
netdev = ip_dev_find(&init_net, htonl(addr[0]));
ndev = ip_dev_find(&init_net, htonl(addr[0]));
dev = ip_dev_find(dev_net(bond->dev), arp->ip_src);
ndev = ip_dev_find(&init_net, daddr->sin_addr.s_addr);
dev = ip_dev_find(net, iio->ident.addr.ip_addr.ipv4_addr);
dev = ip_dev_find(sock_net(sk), mreq.imr_address.s_addr);
dev = ip_dev_find(net, vifc->vifc_lcl_addr.s_addr);