linux-kernel - Re: [PATCH 07/11] vt: create ucs_recompose.c using gen_ucs

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Message-ID: <202504111359.urXWyzvQ-lkp@intel.com>
Date: Fri, 11 Apr 2025 14:00:19 +0800
From: kernel test robot <lkp@...el.com>
To: Nicolas Pitre <nico@...xnic.net>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jirislaby@...nel.org>
Cc: oe-kbuild-all@...ts.linux.dev, Nicolas Pitre <npitre@...libre.com>,
	Dave Mielke <Dave@...lke.cc>, linux-serial@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 07/11] vt: create ucs_recompose.c using
 gen_ucs_recompose.py

Hi Nicolas,

kernel test robot noticed the following build warnings:

[auto build test WARNING on tty/tty-testing]
[also build test WARNING on tty/tty-next tty/tty-linus linus/master v6.15-rc1 next-20250410]
[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/Nicolas-Pitre/vt-minor-cleanup-to-vc_translate_unicode/20250410-092318
base:   https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing
patch link:    https://lore.kernel.org/r/20250410011839.64418-8-nico%40fluxnic.net
patch subject: [PATCH 07/11] vt: create ucs_recompose.c using gen_ucs_recompose.py
config: csky-randconfig-001-20250411 (https://download.01.org/0day-ci/archive/20250411/202504111359.urXWyzvQ-lkp@intel.com/config)
compiler: csky-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250411/202504111359.urXWyzvQ-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202504111359.urXWyzvQ-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/tty/vt/ucs_recompose.c:148: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
    * Attempt to recompose two Unicode characters into a single character.


vim +148 drivers/tty/vt/ucs_recompose.c

   146	
   147	/**
 > 148	 * Attempt to recompose two Unicode characters into a single character.

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