From mboxrd@z Thu Jan 1 00:00:00 1970 From: George Kadianakis Subject: [PATCH] net/ipv4/ip_output.c: Removal of unused variable in ip_fragment() Date: Wed, 07 Jul 2010 00:44:12 +0300 Message-ID: <874ogctheb.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: davem@davemloft.net Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: George Kadianakis Removal of unused integer variable in ip_fragment(). Signed-off-by: George Kadianakis --- net/ipv4/ip_output.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 041d41d..a83b876 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -442,7 +442,6 @@ static void ip_copy_metadata(struct sk_buff *to, struct sk_buff *from) int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *)) { struct iphdr *iph; - int raw = 0; int ptr; struct net_device *dev; struct sk_buff *skb2; @@ -580,7 +579,7 @@ int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *)) slow_path: left = skb->len - hlen; /* Space per frame */ - ptr = raw + hlen; /* Where to start from */ + ptr = hlen; /* Where to start from */ /* for bridged IP traffic encapsulated inside f.e. a vlan header, * we need to make room for the encapsulating header