vxlan: remove unused port variable in vxlan_udp_encap_recv()

Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index dec9820bc18296c19e62e8a8ec8807ddf72260d9..eb59b14d5ee02f36650de93fd51955223ef12153 100644 (file)
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -1132,7 +1132,6 @@ static int vxlan_udp_encap_recv(struct sock *sk, struct sk_buff *skb)
 {
        struct vxlan_sock *vs;
        struct vxlanhdr *vxh;
-       __be16 port;
 
        /* Need Vxlan and inner Ethernet header to be present */
        if (!pskb_may_pull(skb, VXLAN_HLEN))
@@ -1150,8 +1149,6 @@ static int vxlan_udp_encap_recv(struct sock *sk, struct sk_buff *skb)
        if (iptunnel_pull_header(skb, VXLAN_HLEN, htons(ETH_P_TEB)))
                goto drop;
 
-       port = inet_sk(sk)->inet_sport;
-
        vs = rcu_dereference_sk_user_data(sk);
        if (!vs)
                goto drop;