netdev - [PATCH 5/42] pktgen: Fix set-but-unused variable.

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Message-Id: <20110417.173247.112597531.davem@davemloft.net>
Date:	Sun, 17 Apr 2011 17:32:47 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	netdev@...r.kernel.org
Subject: [PATCH 5/42] 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@...emloft.net>
---
 net/core/pktgen.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index aeeece7..2fa6fee 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)
-- 
1.7.4.3

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