[TCP]: Trivial tcp_data_queue() cleanup

This patch removes a superfluous intialization from tcp_data_queue().

Signed-off-by: James Morris <jmorris@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 1 deletions

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 250492735902..6984042c0927 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3517,7 +3517,6 @@ static void tcp_data_queue(struct sock *sk, struct sk_buff *skb)
         if (TCP_SKB_CB(skb)->seq == TCP_SKB_CB(skb)->end_seq)
                 goto drop;
 
-        th = skb->h.th;
         __skb_pull(skb, th->doff*4);
 
         TCP_ECN_accept_cwr(tp, skb);