From 310f6fd0ca9de8c1fc6399af494855e15157aa35 Mon Sep 17 00:00:00 2001 From: Christian Engelmayer Date: Fri, 7 Feb 2014 22:58:38 +0100 Subject: [PATCH] 6lowpan: Remove unused pointer in lowpan_header_create() Commit 8df8c56a (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 Signed-off-by: David S. Miller --- net/ieee802154/6lowpan.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c index 48b25c0af4d0..8bfb40153fe7 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; -- 2.20.1