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=-7.2 required=3.0 tests=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 C1FB2CA9EC3 for ; Thu, 31 Oct 2019 07:04:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 97C7D2083E for ; Thu, 31 Oct 2019 07:04:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726910AbfJaHEa (ORCPT ); Thu, 31 Oct 2019 03:04:30 -0400 Received: from mga04.intel.com ([192.55.52.120]:8892 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726607AbfJaHEa (ORCPT ); Thu, 31 Oct 2019 03:04:30 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 31 Oct 2019 00:04:29 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,250,1569308400"; d="scan'208";a="375143544" Received: from lkp-server01.sh.intel.com (HELO lkp-server01) ([10.239.97.150]) by orsmga005.jf.intel.com with ESMTP; 31 Oct 2019 00:04:26 -0700 Received: from kbuild by lkp-server01 with local (Exim 4.89) (envelope-from ) id 1iQ4VN-000Hkq-Mb; Thu, 31 Oct 2019 15:04:25 +0800 Date: Thu, 31 Oct 2019 15:04:16 +0800 From: kbuild test robot To: Can Guo Cc: kbuild-all@lists.01.org, asutoshd@codeaurora.org, nguyenb@codeaurora.org, rnayak@codeaurora.org, linux-scsi@vger.kernel.org, kernel-team@android.com, saravanak@google.com, salyzyn@google.com, cang@codeaurora.org, Subhash Jadavani , Alim Akhtar , Avri Altman , Pedro Sousa , "James E.J. Bottomley" , "Martin K. Petersen" , Stanley Chu , Bean Huo , Tomas Winkler , open list Subject: Re: [PATCH v1 1/2] scsi: ufs: Fix up clock scaling Message-ID: <201910311454.ePfJ33Sl%lkp@intel.com> References: <1572351831-30373-2-git-send-email-cang@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1572351831-30373-2-git-send-email-cang@codeaurora.org> X-Patchwork-Hint: ignore User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Can, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on scsi/for-next] [also build test WARNING on v5.4-rc5 next-20191030] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982] url: https://github.com/0day-ci/linux/commits/Can-Guo/UFS-driver-general-fixes-bundle-2/20191031-081324 base: https://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git for-next reproduce: # apt-get install sparse # sparse version: v0.6.1-dirty make ARCH=x86_64 allmodconfig make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag Reported-by: kbuild test robot sparse warnings: (new ones prefixed by >>) >> drivers/scsi/ufs/ufshcd.c:977:5: sparse: sparse: symbol 'ufshcd_scale_clks' was not declared. Should it be static? Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation