From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 99859C3A5A1 for ; Wed, 28 Aug 2019 23:14:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 79D0120679 for ; Wed, 28 Aug 2019 23:14:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727059AbfH1XOy (ORCPT ); Wed, 28 Aug 2019 19:14:54 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:57671 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726926AbfH1XOy (ORCPT ); Wed, 28 Aug 2019 19:14:54 -0400 Received: from cpc129250-craw9-2-0-cust139.know.cable.virginm.net ([82.43.126.140] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1i379O-0000SZ-K7; Wed, 28 Aug 2019 23:14:50 +0000 From: Colin King To: Michael Grzeschik , "David S . Miller" , netdev@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][V2] arcnet: capmode: remove redundant assignment to pointer pkt Date: Thu, 29 Aug 2019 00:14:50 +0100 Message-Id: <20190828231450.22424-1-colin.king@canonical.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Colin Ian King Pointer pkt is being initialized with a value that is never read and pkt is being re-assigned a little later on. The assignment is redundant and hence can be removed. Addresses-Coverity: ("Ununsed value") Signed-off-by: Colin Ian King --- V2: fix typo in patch description, pkg -> pkt --- drivers/net/arcnet/capmode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/arcnet/capmode.c b/drivers/net/arcnet/capmode.c index b780be6f41ff..c09b567845e1 100644 --- a/drivers/net/arcnet/capmode.c +++ b/drivers/net/arcnet/capmode.c @@ -44,7 +44,7 @@ static void rx(struct net_device *dev, int bufnum, { struct arcnet_local *lp = netdev_priv(dev); struct sk_buff *skb; - struct archdr *pkt = pkthdr; + struct archdr *pkt; char *pktbuf, *pkthdrbuf; int ofs; -- 2.20.1