From 77eb64bfe6a410a008cd0dcdda687d081662d801 Mon Sep 17 00:00:00 2001
From: Christian Engelmayer <cengelma@gmx.at>
Date: Fri, 7 Feb 2014 22:58:38 +0100
Subject: [PATCH] 6lowpan: Remove unused pointer in lowpan_header_create()
Commit d410f8cb (6lowpan: Moving generic compression code into 6lowpan_iphc.c)
left pointer 'hdr' unused - remove it.
Detected by Coverity: CID 1164868.
Signed-off-by: Christian Engelmayer <cengelma@gmx.at>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/ieee802154/6lowpan.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c
index 48b25c0af4d08..8bfb40153fe74 100644
--- a/net/ieee802154/6lowpan.c
+++ b/net/ieee802154/6lowpan.c
@@ -106,7 +106,6 @@ static int lowpan_header_create(struct sk_buff *skb,
unsigned short type, const void *_daddr,
const void *_saddr, unsigned int len)
{
- struct ipv6hdr *hdr;
const u8 *saddr = _saddr;
const u8 *daddr = _daddr;
struct ieee802154_addr sa, da;
@@ -117,8 +116,6 @@ static int lowpan_header_create(struct sk_buff *skb,
if (type != ETH_P_IPV6)
return 0;
- hdr = ipv6_hdr(skb);
-
if (!saddr)
saddr = dev->dev_addr;
--
2.39.5