Re: [RFC v3 2/4] kernel/api: enable kerneldoc-based API specifications

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

Hi Sasha,

[This is a private test report for your RFC patch.]
kernel test robot noticed the following build warnings:

[auto build test WARNING on uml/next]
[also build test WARNING on uml/fixes tip/x86/core masahiroy-kbuild/for-next masahiroy-kbuild/fixes akpm-mm/mm-everything tip/sched/core linus/master v6.16-rc5 next-20250711]
[cannot apply to arnd-asm-generic/master]
[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/Sasha-Levin/kernel-api-introduce-kernel-API-specification-framework/20250711-194622
base:   https://git.kernel.org/pub/scm/linux/kernel/git/uml/linux next
patch link:    https://lore.kernel.org/r/20250711114248.2288591-3-sashal%40kernel.org
patch subject: [RFC v3 2/4] kernel/api: enable kerneldoc-based API specifications
config: i386-buildonly-randconfig-002-20250712 (https://download.01.org/0day-ci/archive/20250712/202507121502.xau4FnHY-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-12) 11.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250712/202507121502.xau4FnHY-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/202507121502.xau4FnHY-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: sound/soc/samsung/pcm.c:131 struct member 'lock' not described in 's3c_pcm_info'
--
>> Warning: sound/soc/fsl/fsl_esai.c:83 struct member 'lock' not described in 'fsl_esai'
--
>> Warning: sound/soc/stm/stm32_spdifrx.c:248 struct member 'lock' not described in 'stm32_spdifrx_data'
--
>> Warning: drivers/iio/temperature/mlx90632.c:162 struct member 'lock' not described in 'mlx90632_data'
--
>> Warning: drivers/iio/temperature/mlx90635.c:133 struct member 'lock' not described in 'mlx90635_data'
--
>> Warning: drivers/virtio/virtio_rtc_driver.c:37 struct member 'lock' not described in 'viortc_vq'
>> Warning: drivers/virtio/virtio_rtc_driver.c:1137 function parameter 'lock' not described in 'viortc_populate_vq'
--
>> Warning: drivers/iio/magnetometer/ak8974.c:201 struct member 'lock' not described in 'ak8974'
--
>> Warning: kernel/locking/qrwlock.c:21 function parameter 'lock' not described in 'queued_read_lock_slowpath'
>> Warning: kernel/locking/qrwlock.c:66 function parameter 'lock' not described in 'queued_write_lock_slowpath'
--
>> Warning: kernel/locking/qspinlock.c:130 function parameter 'lock' not described in 'queued_spin_lock_slowpath'
--
>> Warning: drivers/gpio/gpio-graniterapids.c:66 struct member 'lock' not described in 'gnr_gpio'
--
>> Warning: drivers/iio/dac/ad5758.c:121 struct member 'lock' not described in 'ad5758_state'
..

-- 
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https://github.com/intel/lkp-tests/wiki