Re: [PATCH v2 1/3] iio: imu: bmi270: add channel for step counter

[kernel test robot <lkp@intel.com>]

Hi Gustavo,

kernel test robot noticed the following build errors:

[auto build test ERROR on b475195fecc79a1a6e7fb0846aaaab0a1a4cb2e6]

url:    https://github.com/intel-lab-lkp/linux/commits/Gustavo-Silva/iio-imu-bmi270-add-channel-for-step-counter/20250606-061020
base:   b475195fecc79a1a6e7fb0846aaaab0a1a4cb2e6
patch link:    https://lore.kernel.org/r/20250605-bmi270-events-v2-1-8b2c07d0c213%40gmail.com
patch subject: [PATCH v2 1/3] iio: imu: bmi270: add channel for step counter
config: sh-randconfig-002-20250606 (https://download.01.org/0day-ci/archive/20250606/202506061501.4kluId3d-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 10.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250606/202506061501.4kluId3d-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/202506061501.4kluId3d-lkp@intel.com/

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

WARNING: modpost: missing MODULE_DESCRIPTION() in lib/tests/slub_kunit.o
>> ERROR: modpost: "__cmpxchg_called_with_bad_pointer" [drivers/iio/imu/bmi270/bmi270_core.ko] undefined!

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