From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3D4377C for ; Sun, 28 Aug 2022 22:16:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1661724998; x=1693260998; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=CocVa54v2hio1a8ErBXXDR0NegYDmrQDvFgX9fY3UsA=; b=hUDX4EMIgKC5Yxps7qUtUJ9+Po1U+l++xz8i2AgFnm70QGB7xWpsmLiU 1Qk2dzabjaenoY/qN8A4ptndrQUqzqP7f8+37IME9Rr1f7WOqI84p/Wu9 21dUl4hRnE0e3+Ugh0CsbxrQbsUMXMyYIRXKtxreqOvbd22m4ka6TxkZJ phlJdX7r/+uxHDfkqyGTrAnNJOgePIW2qLMMSlp4pV3eMp/qHOYfoqtP2 vNGm6J8p0oX22fkyizWU94V/AD7ltehSnrIb7WWzIkDzObnJ7AVXL0E8w 7hfu9eTkLJ+STZNgKF87ts0CXwwLczYRuPSw9Trx4Zt2WYsyYGCd/tY1h A==; X-IronPort-AV: E=McAfee;i="6500,9779,10453"; a="356486999" X-IronPort-AV: E=Sophos;i="5.93,271,1654585200"; d="scan'208";a="356486999" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2022 15:16:37 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,271,1654585200"; d="scan'208";a="679431204" Received: from lkp-server01.sh.intel.com (HELO fc16deae1c42) ([10.239.97.150]) by fmsmga004.fm.intel.com with ESMTP; 28 Aug 2022 15:16:35 -0700 Received: from kbuild by fc16deae1c42 with local (Exim 4.96) (envelope-from ) id 1oSQa3-0001ff-0L; Sun, 28 Aug 2022 22:16:35 +0000 Date: Mon, 29 Aug 2022 06:15:38 +0800 From: kernel test robot To: Arvid Norlander , platform-driver-x86@vger.kernel.org, linux-pm@vger.kernel.org Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, Sebastian Reichel , Hans de Goede , Azael Avalos , Arvid Norlander Subject: Re: [PATCH 2/3] platform/x86: Battery charge mode in toshiba_acpi (sysfs) Message-ID: <202208290605.gE9IGbxE-lkp@intel.com> References: <20220828192920.805253-3-lkml@vorpal.se> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220828192920.805253-3-lkml@vorpal.se> Hi Arvid, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on 1c23f9e627a7b412978b4e852793c5e3c3efc555] url: https://github.com/intel-lab-lkp/linux/commits/Arvid-Norlander/platform-x86-Battery-charge-mode-in-toshiba_acpi/20220829-033110 base: 1c23f9e627a7b412978b4e852793c5e3c3efc555 config: x86_64-randconfig-a014-20220829 (https://download.01.org/0day-ci/archive/20220829/202208290605.gE9IGbxE-lkp@intel.com/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/intel-lab-lkp/linux/commit/a85fa4a6b19ae082f6018a07da93db965fb5ba11 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Arvid-Norlander/platform-x86-Battery-charge-mode-in-toshiba_acpi/20220829-033110 git checkout a85fa4a6b19ae082f6018a07da93db965fb5ba11 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/platform/x86/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/platform/x86/toshiba_acpi.c:2992:6: warning: variable 'status' set but not used [-Wunused-but-set-variable] int status; ^ 1 warning generated. vim +/status +2992 drivers/platform/x86/toshiba_acpi.c 2984 2985 2986 /* ACPI battery hooking */ 2987 static ssize_t charge_control_end_threshold_show(struct device *device, 2988 struct device_attribute *attr, 2989 char *buf) 2990 { 2991 int state; > 2992 int status; 2993 2994 if (toshiba_acpi == NULL) { 2995 pr_err("Toshiba ACPI object invalid\n"); 2996 return -ENODEV; 2997 } 2998 2999 status = toshiba_battery_charge_mode_get(toshiba_acpi, &state); 3000 if (state == 1) 3001 return sprintf(buf, "80\n"); 3002 else 3003 return sprintf(buf, "100\n"); 3004 } 3005 -- 0-DAY CI Kernel Test Service https://01.org/lkp