__ip_dev_find
dev = __ip_dev_find(net,
pdev = __ip_dev_find(&init_net, *(__be32 *)peer_ip, false);
ndev = __ip_dev_find(&init_net, inet_sk(sk)->inet_rcv_saddr, false);
ndev = __ip_dev_find(&init_net, saddr, false);
struct net_device *__ip_dev_find(struct net *net, __be32 addr, bool devref);
return __ip_dev_find(net, addr, true);
EXPORT_SYMBOL(__ip_dev_find);
dev = __ip_dev_find(net, imr->imr_address.s_addr, false);
dev_out = __ip_dev_find(net, fl4->saddr, false);
if (!__ip_dev_find(net, fl4->saddr, false))
odev = __ip_dev_find(sock_net(sk), laddr->a.v4.sin_addr.s_addr,
dev = __ip_dev_find(net, local.ipv4.s_addr, false);