pktgen: Fix set-but-unused variable.

"iph" in pktgen_output_ipsec() is set but never actually
used.  Kill it off.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 2 deletions

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index aeeece72b72f..2fa6fee1b46f 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -2514,7 +2514,6 @@ static int pktgen_output_ipsec(struct sk_buff *skb, struct pktgen_dev *pkt_dev)
 {
         struct xfrm_state *x = pkt_dev->flows[pkt_dev->curfl].x;
         int err = 0;
-        struct iphdr *iph;
 
         if (!x)
                 return 0;
@@ -2524,7 +2523,6 @@ static int pktgen_output_ipsec(struct sk_buff *skb, struct pktgen_dev *pkt_dev)
                 return 0;
 
         spin_lock(&x->lock);
-        iph = ip_hdr(skb);
 
         err = x->outer_mode->output(x, skb);
         if (err)