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=-10.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham 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 116E4C432BE for ; Fri, 20 Aug 2021 15:50:42 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id C183C61131 for ; Fri, 20 Aug 2021 15:50:41 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org C183C61131 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id 58C4D8D0002; Fri, 20 Aug 2021 11:50:41 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 53BFB8D0001; Fri, 20 Aug 2021 11:50:41 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 42C318D0002; Fri, 20 Aug 2021 11:50:41 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0207.hostedemail.com [216.40.44.207]) by kanga.kvack.org (Postfix) with ESMTP id 22E5E8D0001 for ; Fri, 20 Aug 2021 11:50:41 -0400 (EDT) Received: from smtpin11.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id BFDF280776E9 for ; Fri, 20 Aug 2021 15:50:40 +0000 (UTC) X-FDA: 78495896640.11.E80F92B Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by imf07.hostedemail.com (Postfix) with ESMTP id 3DFCA10000A7 for ; Fri, 20 Aug 2021 15:50:40 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10082"; a="216522465" X-IronPort-AV: E=Sophos;i="5.84,338,1620716400"; d="scan'208";a="216522465" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Aug 2021 08:50:38 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,338,1620716400"; d="scan'208";a="452817542" Received: from lkp-server01.sh.intel.com (HELO d053b881505b) ([10.239.97.150]) by fmsmga007.fm.intel.com with ESMTP; 20 Aug 2021 08:50:37 -0700 Received: from kbuild by d053b881505b with local (Exim 4.92) (envelope-from ) id 1mH6my-000UzX-TZ; Fri, 20 Aug 2021 15:50:36 +0000 Date: Fri, 20 Aug 2021 23:49:50 +0800 From: kernel test robot To: Lad Prabhakar Cc: kbuild-all@lists.01.org, Linux Memory Management List , Marc Kleine-Budde , Biju Das Subject: [linux-next:master 8817/9522] drivers/net/can/rcar/rcar_canfd.c:1185:0: warning: Redundant assignment of 'priv' to itself. [selfAssignment] Message-ID: <202108202340.2F7t49WE-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Authentication-Results: imf07.hostedemail.com; dkim=none; dmarc=fail reason="No valid SPF, No valid DKIM" header.from=intel.com (policy=none); spf=none (imf07.hostedemail.com: domain of lkp@intel.com has no SPF policy when checking 192.55.52.115) smtp.mailfrom=lkp@intel.com X-Stat-Signature: 8y9ggu98iouogktourj9spk1nhy5hbam X-Rspamd-Queue-Id: 3DFCA10000A7 X-Rspamd-Server: rspam05 X-HE-Tag: 1629474640-790750 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 86ed57fd8c93fdfaabb4f58e78455180fa7d8a84 commit: 76e9353a80e9e9ff65b362a6dd8545d84427ec30 [8817/9522] can: rcar_canfd: Add support for RZ/G2L family compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot cppcheck warnings: (new ones prefixed by >>) >> drivers/net/can/rcar/rcar_canfd.c:1185:0: warning: Redundant assignment of 'priv' to itself. [selfAssignment] struct rcar_canfd_channel *priv = priv = gpriv->ch[ch]; ^ vim +/priv +1185 drivers/net/can/rcar/rcar_canfd.c 1182 1183 static void rcar_canfd_handle_channel_tx(struct rcar_canfd_global *gpriv, u32 ch) 1184 { > 1185 struct rcar_canfd_channel *priv = priv = gpriv->ch[ch]; 1186 struct net_device *ndev = priv->ndev; 1187 u32 sts; 1188 1189 /* Handle Tx interrupts */ 1190 sts = rcar_canfd_read(priv->base, 1191 RCANFD_CFSTS(ch, RCANFD_CFFIFO_IDX)); 1192 if (likely(sts & RCANFD_CFSTS_CFTXIF)) 1193 rcar_canfd_tx_done(ndev); 1194 } 1195 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org