[INET]: Let inet_ctl_sock_create return sock rather than socket.

All upper protocol layers are already use sock internally.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 3 deletions

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index d98222fba041..2882cc51669e 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -2200,14 +2200,13 @@ static struct inet_protosw tcpv6_protosw = {
 static int tcpv6_net_init(struct net *net)
 {
         int err;
-        struct socket *sock;
         struct sock *sk;
 
-        err = inet_ctl_sock_create(&sock, PF_INET6, SOCK_RAW, IPPROTO_TCP);
+        err = inet_ctl_sock_create(&sk, PF_INET6, SOCK_RAW, IPPROTO_TCP);
         if (err)
                 return err;
 
-        net->ipv6.tcp_sk = sk = sock->sk;
+        net->ipv6.tcp_sk = sk;
         sk_change_net(sk, net);
         return err;
 }