[soc:board-remove-7.3 153/295] htmldocs: Documentation/misc-devices/index.rst:10: WARNING: toctree contains reference to nonexisting document 'misc-devices/bh1770glc' [toc.not_readable]

[soc:board-remove-7.3 153/295] htmldocs: Documentation/misc-devices/index.rst:10: WARNING: toctree contains reference to nonexisting document 'misc-devices/bh1770glc' [toc.not_readable]

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git board-remove-7.3
head:   cf983087c51a9c74c3d4d3b353eb811ae5030823
commit: 304ea826442c57ebfe81ff33cbf9f1071f044d15 [153/295] misc: remove unused bh1770glc driver
compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1)
docutils: docutils (Docutils 0.21.2, Python 3.13.5, on linux)
reproduce: (https://download.01.org/0day-ci/archive/20260911/202609111253.53f6MIiP-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/202609111253.53f6MIiP-lkp@intel.com/

All warnings (new ones prefixed by >>):

   Runtime Survivability
   ===================== [docutils]
>> Documentation/misc-devices/index.rst:10: WARNING: toctree contains reference to nonexisting document 'misc-devices/bh1770glc' [toc.not_readable]
   Documentation/mm/memfd_preservation:7: ./mm/memfd_luo.c:13: ERROR: Unexpected section title.


vim +10 Documentation/misc-devices/index.rst

5591a3075e956a Randy Dunlap 2019-01-13   9  
5591a3075e956a Randy Dunlap 2019-01-13 @10  .. toctree::

:::::: The code at line 10 was first introduced by commit
:::::: 5591a3075e956af501430bdf2b3516a69f4fe65d Documentation: add ibmvmc to toctree(index) and fix warnings

:::::: TO: Randy Dunlap <rdunlap@infradead.org>
:::::: CC: Jonathan Corbet <corbet@lwn.net>

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