From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: [PATCH 28/42] isdn: i4l: isdn_net: Fix set-but-unused variables. Date: Sun, 17 Apr 2011 17:33:56 -0700 (PDT) Message-ID: <20110417.173356.02269787.davem@davemloft.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:51069 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754020Ab1DRAeb (ORCPT ); Sun, 17 Apr 2011 20:34:31 -0400 Received: from localhost (localhost [127.0.0.1]) by sunset.davemloft.net (Postfix) with ESMTP id A037024C087 for ; Sun, 17 Apr 2011 17:33:56 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: The variable 'unused' is set but unused in isdn_net_ciscohdlck_slarp_in(). Just kill it off. Signed-off-by: David S. Miller --- drivers/isdn/i4l/isdn_net.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c index 2a7d17c..9798811 100644 --- a/drivers/isdn/i4l/isdn_net.c +++ b/drivers/isdn/i4l/isdn_net.c @@ -1678,7 +1678,6 @@ isdn_net_ciscohdlck_slarp_in(isdn_net_local *lp, struct sk_buff *skb) u32 your_seq; __be32 local; __be32 *addr, *mask; - u16 unused; if (skb->len < 14) return; @@ -1722,7 +1721,6 @@ isdn_net_ciscohdlck_slarp_in(isdn_net_local *lp, struct sk_buff *skb) lp->cisco_last_slarp_in = jiffies; my_seq = be32_to_cpup((__be32 *)(p + 0)); your_seq = be32_to_cpup((__be32 *)(p + 4)); - unused = be16_to_cpup((__be16 *)(p + 8)); p += 10; lp->cisco_yourseq = my_seq; lp->cisco_mineseen = your_seq; -- 1.7.4.3