From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (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 0196916EBF6; Mon, 26 Aug 2024 12:07:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724674045; cv=none; b=DPz8B6rVvL1pr5OgS5K1XUbc6cjnSTyTkiJZ9dauNWaCKz4CDV++tDXb1m0dwC7Ak48Kcm9GugEqDCktoImWJziptruqm/EQDVLNRYqYZW203tBWjG82vvGpcfv9bPBMkI26HgnyQU3LNytBRnSLxYTFHB2OTdNSICvbSuXoVlE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724674045; c=relaxed/simple; bh=mwEtZJB0/hwPWU7zAWoSj7zbloELyiZsdOdbKj+WPu4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=f8dDsXqPD0nxqrnJagmHjybIZdVtu6aCBWIee4VY3qCRPpcsWxONounlaK78YftPT8+kctBDDvOGMfQO4isbAl0XO8X8wcm4xx84rHmx9hMNDnsROdAJ7UVssGABSI+xJ5povV8Qb72cFsDf4zPv+GPEt+ZS8BRRfGLLTbbDFIU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=jEgxzM4X; arc=none smtp.client-ip=192.198.163.9 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="jEgxzM4X" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1724674042; x=1756210042; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=mwEtZJB0/hwPWU7zAWoSj7zbloELyiZsdOdbKj+WPu4=; b=jEgxzM4Xxo4VTtG/e+yfJdrSPT44BqprNhMmPgcAXJ2VY+FQT2VEoyCX 107e4avRV1qCADfeHvsGDML4ZsxuDWHmtXQGJZZ98gWi7PsQPH4g2igrA 6D/21nZ+Ie6XNTFKUKPEJZJqV+iXoqTyg6qA9Y4IFnVIwriu5Ro5NCu4L 27nUEG7rF3oIcJNps5yk8hMUMgyCY31P+XTPdmldOTY0Uxtg3XBMBR22a 2Y5uP41OdTs8/HWOgjWRch3riqivY9k02WyFvsN4WzC9/lYfH+zDYzlHR qbLEQGwb3NQ2EuZOoLPq+5tGbK2U6KPMBMQGiobnJmjoKl2iEm3y/C1G+ A==; X-CSE-ConnectionGUID: yQ76rCLQTJKZBXaGGikd+g== X-CSE-MsgGUID: 6uyZQDcjQnueAymB+rvrLg== X-IronPort-AV: E=McAfee;i="6700,10204,11175"; a="33754860" X-IronPort-AV: E=Sophos;i="6.10,177,1719903600"; d="scan'208";a="33754860" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Aug 2024 05:07:05 -0700 X-CSE-ConnectionGUID: ckZdX9P5RgCXpckOG7uxZg== X-CSE-MsgGUID: O99tV9lITNWVQNIBeo6yJg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,177,1719903600"; d="scan'208";a="63010403" Received: from lkp-server01.sh.intel.com (HELO 9a732dc145d3) ([10.239.97.150]) by orviesa007.jf.intel.com with ESMTP; 26 Aug 2024 05:07:01 -0700 Received: from kbuild by 9a732dc145d3 with local (Exim 4.96) (envelope-from ) id 1siYUs-000H11-0v; Mon, 26 Aug 2024 12:06:58 +0000 Date: Mon, 26 Aug 2024 20:06:50 +0800 From: kernel test robot To: Chen-Yu Tsai , Rob Herring , Saravana Kannan , Matthias Brugger , AngeloGioacchino Del Regno , Wolfram Sang , Benson Leung , Tzung-Bi Shih , Mark Brown , Liam Girdwood Cc: oe-kbuild-all@lists.linux.dev, Chen-Yu Tsai , chrome-platform@lists.linux.dev, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, Douglas Anderson , Johan Hovold , Jiri Kosina , Andy Shevchenko , linux-i2c@vger.kernel.org Subject: Re: [PATCH v5 02/10] regulator: Move OF-specific regulator lookup code to of_regulator.c Message-ID: <202408261940.R6VmGtGO-lkp@intel.com> References: <20240822092006.3134096-3-wenst@chromium.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240822092006.3134096-3-wenst@chromium.org> Hi Chen-Yu, kernel test robot noticed the following build warnings: [auto build test WARNING on broonie-regulator/for-next] [also build test WARNING on robh/for-next wsa/i2c/for-next linus/master v6.11-rc5 next-20240823] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Chen-Yu-Tsai/of-dynamic-Add-of_changeset_update_prop_string/20240826-105737 base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next patch link: https://lore.kernel.org/r/20240822092006.3134096-3-wenst%40chromium.org patch subject: [PATCH v5 02/10] regulator: Move OF-specific regulator lookup code to of_regulator.c config: i386-randconfig-005-20240826 (https://download.01.org/0day-ci/archive/20240826/202408261940.R6VmGtGO-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240826/202408261940.R6VmGtGO-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202408261940.R6VmGtGO-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/regulator/helpers.c:17: drivers/regulator/internal.h: In function 'of_regulator_dev_lookup': >> drivers/regulator/internal.h:87:16: warning: returning 'int' from a function with return type 'struct regulator_dev *' makes pointer from integer without a cast [-Wint-conversion] 87 | return -ENODEV; | ^ vim +87 drivers/regulator/internal.h 82 83 #else 84 static inline struct regulator_dev *of_regulator_dev_lookup(struct device *dev, 85 const char *supply) 86 { > 87 return -ENODEV; 88 } 89 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki