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Date:   Sun, 2 Apr 2023 11:02:49 +0800
From:   kernel test robot <lkp@intel.com>
To:     Andreas Klinger <ak@it-klinger.de>, linux-iio@vger.kernel.org,
        devicetree@vger.kernel.org
Cc:     llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
        Jonathan Cameron <jic23@kernel.org>,
        Lars-Peter Clausen <lars@metafoo.de>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzk@kernel.org>,
        Angel Iglesias <ang.iglesiasg@gmail.com>,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] iio: pressure: Honeywell mpr pressure sensor
Message-ID: <202304021013.6NytoSFn-lkp@intel.com>
References: <ZCf085W4XL2PtQf6@arbad>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <ZCf085W4XL2PtQf6@arbad>
Precedence: bulk

Hi Andreas,

I love your patch! Yet something to improve:

[auto build test ERROR on jic23-iio/togreg]
[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/Andreas-Klinger/dt-bindings-iio-pressure-Support-Honeywell-mpr-sensors/20230401-171226
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
patch link:    https://lore.kernel.org/r/ZCf085W4XL2PtQf6%40arbad
patch subject: [PATCH 2/3] iio: pressure: Honeywell mpr pressure sensor
config: arm-buildonly-randconfig-r004-20230401 (https://download.01.org/0day-ci/archive/20230402/202304021013.6NytoSFn-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project 67409911353323ca5edf2049ef0df54132fa1ca7)
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
        # install arm cross compiling tool for clang build
        # apt-get install binutils-arm-linux-gnueabi
        # https://github.com/intel-lab-lkp/linux/commit/6a49dae45811d8a644c56dc18b6cdbc6ea67df98
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Andreas-Klinger/dt-bindings-iio-pressure-Support-Honeywell-mpr-sensors/20230401-171226
        git checkout 6a49dae45811d8a644c56dc18b6cdbc6ea67df98
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202304021013.6NytoSFn-lkp@intel.com/

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "__aeabi_ldivmod" [drivers/iio/pressure/mpr.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests