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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 21FA2C83F12 for ; Tue, 29 Aug 2023 03:47:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235596AbjH2DrN (ORCPT ); Mon, 28 Aug 2023 23:47:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235385AbjH2DrA (ORCPT ); Mon, 28 Aug 2023 23:47:00 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CDCFF132; Mon, 28 Aug 2023 20:46:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1693280816; x=1724816816; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=+ninwmA3zMhf9RUq16DUTOFabf7QRtExygxEvVBZFNo=; b=atUbPaT/tf++iKQzx1SNwK2VFs7xXz34c2cyufe3zR6JzW6eXq58APmo VcfQzMyTjfSkFsLyu8WeE0No3dOXg2SA9rXefVMovl/afsScRZEGE2dXp /7OvCehI43jtwYJ4SUq4NQdtFdf9o0gNN9HsxmYMMiyJtdb5zlp+1lvXk 1pkTaBHVvN1Gjg+n1TYpAM3gjgJcXvUEO2mspVNxGBbnZw1jBA5P5xl37 FzW41aME2oHAXTSeA8Kal5kI7YTXBJ0oWwwI08Zr/h9PnqKjBG+WSMKvY iT4g4DtoaTEUKWFAhhW6NNPc/+hSa/cMD29+CfmxQkgqgUB2uyH9btMls Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10816"; a="355593225" X-IronPort-AV: E=Sophos;i="6.02,208,1688454000"; d="scan'208";a="355593225" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2023 20:46:56 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10816"; a="803939188" X-IronPort-AV: E=Sophos;i="6.02,208,1688454000"; d="scan'208";a="803939188" Received: from lkp-server02.sh.intel.com (HELO daf8bb0a381d) ([10.239.97.151]) by fmsmga008.fm.intel.com with ESMTP; 28 Aug 2023 20:46:54 -0700 Received: from kbuild by daf8bb0a381d with local (Exim 4.96) (envelope-from ) id 1qapgs-0008M7-0F; Tue, 29 Aug 2023 03:46:54 +0000 Date: Tue, 29 Aug 2023 11:46:46 +0800 From: kernel test robot To: Liam Beguin , Jonathan Cameron , Lars-Peter Clausen , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, Liam Beguin Subject: Re: [PATCH v3 2/2] iio: adc: add ltc2309 support Message-ID: <202308291144.r2JZxP9a-lkp@intel.com> References: <20230828-ltc2309-v3-2-338b3a8fab8b@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230828-ltc2309-v3-2-338b3a8fab8b@gmail.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Liam, kernel test robot noticed the following build warnings: [auto build test WARNING on a5e505a99ca748583dbe558b691be1b26f05d678] url: https://github.com/intel-lab-lkp/linux/commits/Liam-Beguin/dt-bindings-iio-adc-add-lltc-ltc2309-bindings/20230829-104615 base: a5e505a99ca748583dbe558b691be1b26f05d678 patch link: https://lore.kernel.org/r/20230828-ltc2309-v3-2-338b3a8fab8b%40gmail.com patch subject: [PATCH v3 2/2] iio: adc: add ltc2309 support config: sparc-allyesconfig (https://download.01.org/0day-ci/archive/20230829/202308291144.r2JZxP9a-lkp@intel.com/config) compiler: sparc64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230829/202308291144.r2JZxP9a-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/202308291144.r2JZxP9a-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/iio/adc/ltc2309.c:42: warning: Function parameter or member 'vref_mv' not described in 'ltc2309' vim +42 drivers/iio/adc/ltc2309.c 27 28 /** 29 * struct ltc2309 - internal device data structure 30 * @dev: Device reference 31 * @client: I2C reference 32 * @vref: External reference source 33 * @lock: Lock to serialize data access 34 * @vref_mv Internal voltage reference 35 */ 36 struct ltc2309 { 37 struct device *dev; 38 struct i2c_client *client; 39 struct regulator *vref; 40 struct mutex lock; /* serialize data access */ 41 int vref_mv; > 42 }; 43 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki