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X-CSE-ConnectionGUID: nVR4zDwHTaiRlkdCLCWQfg== X-CSE-MsgGUID: geD0UplfTiSQKeGVzrJv2A== X-IronPort-AV: E=McAfee;i="6700,10204,11107"; a="26363845" X-IronPort-AV: E=Sophos;i="6.08,249,1712646000"; d="scan'208";a="26363845" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jun 2024 20:16:42 -0700 X-CSE-ConnectionGUID: VNwv6KUmRV291ct3PKIUNA== X-CSE-MsgGUID: pjj5/MnPTyikLcMM9WZraQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,249,1712646000"; d="scan'208";a="46893908" Received: from lkp-server01.sh.intel.com (HELO 68891e0c336b) ([10.239.97.150]) by orviesa004.jf.intel.com with ESMTP; 18 Jun 2024 20:16:39 -0700 Received: from kbuild by 68891e0c336b with local (Exim 4.96) (envelope-from ) id 1sJloK-0006Da-1B; Wed, 19 Jun 2024 03:16:36 +0000 Date: Wed, 19 Jun 2024 11:15:55 +0800 From: kernel test robot To: Guillaume Stols , Lars-Peter Clausen , Michael Hennerich , Jonathan Cameron , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Beniamin Bia , Stefan Popa Cc: oe-kbuild-all@lists.linux.dev, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fbdev@vger.kernel.org, devicetree@vger.kernel.org, Guillaume Stols , jstephan@baylibre.com, dlechner@baylibre.com Subject: Re: [PATCH 7/9] iio: adc: ad7606: switch mutexes to scoped_guard Message-ID: <202406191142.rs8moLqC-lkp@intel.com> References: <20240618-cleanup-ad7606-v1-7-f1854d5c779d@baylibre.com> Precedence: bulk X-Mailing-List: linux-iio@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: <20240618-cleanup-ad7606-v1-7-f1854d5c779d@baylibre.com> Hi Guillaume, kernel test robot noticed the following build warnings: [auto build test WARNING on 07d4d0bb4a8ddcc463ed599b22f510d5926c2495] url: https://github.com/intel-lab-lkp/linux/commits/Guillaume-Stols/dt-bindings-iio-adc-adi-ad7606-add-missing-datasheet-link/20240618-223010 base: 07d4d0bb4a8ddcc463ed599b22f510d5926c2495 patch link: https://lore.kernel.org/r/20240618-cleanup-ad7606-v1-7-f1854d5c779d%40baylibre.com patch subject: [PATCH 7/9] iio: adc: ad7606: switch mutexes to scoped_guard config: x86_64-randconfig-101-20240619 (https://download.01.org/0day-ci/archive/20240619/202406191142.rs8moLqC-lkp@intel.com/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240619/202406191142.rs8moLqC-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/202406191142.rs8moLqC-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/iio/adc/ad7606.o: warning: objtool: ad7606_reg_access+0x5a: sibling call from callable instruction with modified stack frame -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki