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 F238DC3DA66 for ; Fri, 25 Aug 2023 19:47:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229733AbjHYTrY (ORCPT ); Fri, 25 Aug 2023 15:47:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50924 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229717AbjHYTrI (ORCPT ); Fri, 25 Aug 2023 15:47:08 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 34B562684; Fri, 25 Aug 2023 12:47:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692992826; x=1724528826; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=NnTF+jRylX6pqFhPQQzonaRAuTlvz5MKVdA6jmYJrOw=; b=DBIrmIeAzdD3Rv2YhYLC/7XPLiCoZpfxfbG9mUiNEI0r6xYglOJPlAgp oEUPon+8vF6nB/gtOv6pOOzIlv91F4hK6xwnUhl98m9rVROj6x70/lAqa XvwYCp4zXsol9WFgvimi3KraN+H3uNGpHD3zc7lTCi90Nc1q6ox1VGflt cPyTVurAPBSLokmblxpiQxPdc2R3pQgV3cHMLSahBITv4baDzAs0YyZDq NhmQ9wguOVS6LKprnAHD1W5iPej6CBhDLE6xl6AE25GVY4d2RNEDDk3UW rhbAmnGCJhHjfmZWcbJcSJXnSJCFvfP5s3YcdTHTr0Pbf+2kNWYtHU/LT Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10813"; a="461153550" X-IronPort-AV: E=Sophos;i="6.02,201,1688454000"; d="scan'208";a="461153550" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Aug 2023 12:47:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10813"; a="807637391" X-IronPort-AV: E=Sophos;i="6.02,201,1688454000"; d="scan'208";a="807637391" Received: from lkp-server02.sh.intel.com (HELO daf8bb0a381d) ([10.239.97.151]) by fmsmga004.fm.intel.com with ESMTP; 25 Aug 2023 12:47:02 -0700 Received: from kbuild by daf8bb0a381d with local (Exim 4.96) (envelope-from ) id 1qZclq-0003xd-0U; Fri, 25 Aug 2023 19:47:02 +0000 Date: Sat, 26 Aug 2023 03:46:50 +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 v2 2/2] iio: adc: add ltc2309 support Message-ID: <202308260324.RYZ1IVWw-lkp@intel.com> References: <20230825-ltc2309-v2-2-6d75f2b3fb50@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230825-ltc2309-v2-2-6d75f2b3fb50@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/20230826-022412 base: a5e505a99ca748583dbe558b691be1b26f05d678 patch link: https://lore.kernel.org/r/20230825-ltc2309-v2-2-6d75f2b3fb50%40gmail.com patch subject: [PATCH v2 2/2] iio: adc: add ltc2309 support config: sparc-allyesconfig (https://download.01.org/0day-ci/archive/20230826/202308260324.RYZ1IVWw-lkp@intel.com/config) compiler: sparc64-linux-gcc (GCC) 13.2.0 reproduce: (https://download.01.org/0day-ci/archive/20230826/202308260324.RYZ1IVWw-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/202308260324.RYZ1IVWw-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/iio/adc/ltc2309.c:163:6: warning: no previous prototype for 'ltc2309_regulator_disable' [-Wmissing-prototypes] 163 | void ltc2309_regulator_disable(void *regulator) | ^~~~~~~~~~~~~~~~~~~~~~~~~ vim +/ltc2309_regulator_disable +163 drivers/iio/adc/ltc2309.c 162 > 163 void ltc2309_regulator_disable(void *regulator) 164 { 165 struct regulator *r = (struct regulator *)regulator; 166 167 regulator_disable(r); 168 } 169 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki