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Date:   Mon, 31 Jul 2023 04:14:52 +0800
From:   kernel test robot <lkp@intel.com>
To:     Svyatoslav Ryhel <clamor95@gmail.com>,
        Iskren Chernev <me@iskren.info>,
        Krzysztof Kozlowski <krzk@kernel.org>,
        Marek Szyprowski <m.szyprowski@samsung.com>,
        Matheus Castello <matheus@castello.eng.br>,
        Sebastian Reichel <sre@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Conor Dooley <conor+dt@kernel.org>
Cc:     llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
        linux-pm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 3/3] power: max17040: get thermal data from adc if
 available
Message-ID: <202307310455.Om3VuGqo-lkp@intel.com>
References: <20230730172648.71578-4-clamor95@gmail.com>
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In-Reply-To: <20230730172648.71578-4-clamor95@gmail.com>
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Hi Svyatoslav,

kernel test robot noticed the following build errors:

[auto build test ERROR on krzk-dt/for-next]
[also build test ERROR on linus/master v6.5-rc3 next-20230728]
[cannot apply to sre-power-supply/for-next]
[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/Svyatoslav-Ryhel/dt-bindings-power-supply-maxim-max17040-update-properties/20230731-012920
base:   https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt.git for-next
patch link:    https://lore.kernel.org/r/20230730172648.71578-4-clamor95%40gmail.com
patch subject: [PATCH v2 3/3] power: max17040: get thermal data from adc if available
config: i386-randconfig-i013-20230731 (https://download.01.org/0day-ci/archive/20230731/202307310455.Om3VuGqo-lkp@intel.com/config)
compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07)
reproduce: (https://download.01.org/0day-ci/archive/20230731/202307310455.Om3VuGqo-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202307310455.Om3VuGqo-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: devm_iio_channel_get
   >>> referenced by max17040_battery.c:483 (drivers/power/supply/max17040_battery.c:483)
   >>>               drivers/power/supply/max17040_battery.o:(max17040_probe) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: iio_read_channel_processed_scale
   >>> referenced by max17040_battery.c:413 (drivers/power/supply/max17040_battery.c:413)
   >>>               drivers/power/supply/max17040_battery.o:(max17040_get_property) in archive vmlinux.a

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