Lines Matching refs:ret
721 int ret;
727 ret = encap_rcv(sk, skb);
728 if (ret <= 0) {
732 return -ret;
786 int ret;
797 ret = udpv6_queue_rcv_one_skb(sk, skb);
798 if (ret > 0)
799 ip6_protocol_deliver_rcu(dev_net(skb->dev), skb, ret,
924 int ret;
929 ret = udpv6_queue_rcv_skb(sk, skb);
932 if (ret > 0)
933 return ret;
989 int ret;
1000 ret = udp6_unicast_rcv_skb(sk, skb, uh);
1003 return ret;
1809 int ret;
1816 ret = inet6_add_protocol(&net_hotdata.udpv6_protocol, IPPROTO_UDP);
1817 if (ret)
1820 ret = inet6_register_protosw(&udpv6_protosw);
1821 if (ret)
1824 return ret;