Hi,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on vkoul-dmaengine/next]
[also build test WARNING on linus/master v6.0]
[cannot apply to media-tree/master xilinx-xlnx/master next-20220930]
[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/tumic-gpxsee-org/Digiteq-Automotive-MGB4-driver/20220920-021718
base:   https://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git next
reproduce:
        # https://github.com/intel-lab-lkp/linux/commit/097ad9712090ba689cbcf7f5c11d4eac469ed2ca
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review tumic-gpxsee-org/Digiteq-Automotive-MGB4-driver/20220920-021718
        git checkout 097ad9712090ba689cbcf7f5c11d4eac469ed2ca
        make menuconfig
        # enable CONFIG_COMPILE_TEST, CONFIG_WARN_MISSING_DOCUMENTS, CONFIG_WARN_ABI_ERRORS
        make htmldocs

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

All warnings (new ones prefixed by >>):

>> Documentation/admin-guide/media/mgb4-iio.rst: WARNING: document isn't included in any toctree
>> Documentation/admin-guide/media/mgb4-mtd.rst: WARNING: document isn't included in any toctree
>> Documentation/admin-guide/media/mgb4-sysfs.rst: WARNING: document isn't included in any toctree

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https://01.org/lkp