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Date:   Thu, 5 May 2022 04:00:00 +0800
From:   kernel test robot <lkp@intel.com>
To:     Corentin Labbe <clabbe@baylibre.com>, jdelvare@suse.com,
        linux@roeck-us.net
Cc:     kbuild-all@lists.01.org, linux-hwmon@vger.kernel.org,
        linux-kernel@vger.kernel.org, Corentin Labbe <clabbe@baylibre.com>
Subject: Re: [PATCH v2 2/2] hwmon: acpi_power_meter: convert to
 hwmon_device_register_with_info
Message-ID: <202205050310.mXK9zxb3-lkp@intel.com>
References: <20220504103028.493155-3-clabbe@baylibre.com>
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In-Reply-To: <20220504103028.493155-3-clabbe@baylibre.com>
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Hi Corentin,

I love your patch! Yet something to improve:

[auto build test ERROR on groeck-staging/hwmon-next]
[also build test ERROR on v5.18-rc5 next-20220504]
[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]

url:    https://github.com/intel-lab-lkp/linux/commits/Corentin-Labbe/hwmon-acpi_power_meter-convert-to-new-hwmon-API/20220504-183225
base:   https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-next
config: i386-randconfig-a014 (https://download.01.org/0day-ci/archive/20220505/202205050310.mXK9zxb3-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.2.0-20) 11.2.0
reproduce (this is a W=1 build):
        # https://github.com/intel-lab-lkp/linux/commit/0287ed3436a71556d5fb79429e9ca041a0c5fe5b
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Corentin-Labbe/hwmon-acpi_power_meter-convert-to-new-hwmon-API/20220504-183225
        git checkout 0287ed3436a71556d5fb79429e9ca041a0c5fe5b
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   ld: drivers/hwmon/acpi_power_meter.o: in function `acpi_power_read':
>> acpi_power_meter.c:(.text+0x83c): undefined reference to `__udivdi3'

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp