From: kernel test robot <lkp@intel.com>
To: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
Cc: oe-kbuild-all@lists.linux.dev,
Linux Memory Management List <linux-mm@kvack.org>,
Thierry Reding <thierry.reding@gmail.com>,
Tzung-Bi Shih <tzungbi@kernel.org>
Subject: [linux-next:master 5497/9113] drivers/pwm/pwm-cros-ec.c:32: warning: Excess struct member 'dev' description in 'cros_ec_pwm_device'
Date: Tue, 19 Dec 2023 07:47:33 +0800 [thread overview]
Message-ID: <202312190757.O4M9dsln-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: ceb2fe0d438644e1de06b9a6468a1fb8e2199c70
commit: ffb150737feec5fec221022cbb4ca62ca60092b5 [5497/9113] pwm: cros-ec: Drop unused member from driver private data
config: arm-randconfig-c003-20211105 (https://download.01.org/0day-ci/archive/20231219/202312190757.O4M9dsln-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231219/202312190757.O4M9dsln-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/202312190757.O4M9dsln-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/pwm/pwm-cros-ec.c:32: warning: Excess struct member 'dev' description in 'cros_ec_pwm_device'
vim +32 drivers/pwm/pwm-cros-ec.c
3d593b6e80ad2c Fabio Baltieri 2022-04-28 17
1f0d3bb02785f6 Brian Norris 2016-07-15 18 /**
1f0d3bb02785f6 Brian Norris 2016-07-15 19 * struct cros_ec_pwm_device - Driver data for EC PWM
1f0d3bb02785f6 Brian Norris 2016-07-15 20 *
1f0d3bb02785f6 Brian Norris 2016-07-15 21 * @dev: Device node
1f0d3bb02785f6 Brian Norris 2016-07-15 22 * @ec: Pointer to EC device
1f0d3bb02785f6 Brian Norris 2016-07-15 23 * @chip: PWM controller chip
3d593b6e80ad2c Fabio Baltieri 2022-04-28 24 * @use_pwm_type: Use PWM types instead of generic channels
82adc1b2688b02 Uwe Kleine-König 2023-07-05 25 * @channel: array with per-channel data
1f0d3bb02785f6 Brian Norris 2016-07-15 26 */
1f0d3bb02785f6 Brian Norris 2016-07-15 27 struct cros_ec_pwm_device {
1f0d3bb02785f6 Brian Norris 2016-07-15 28 struct cros_ec_device *ec;
1f0d3bb02785f6 Brian Norris 2016-07-15 29 struct pwm_chip chip;
3d593b6e80ad2c Fabio Baltieri 2022-04-28 30 bool use_pwm_type;
82adc1b2688b02 Uwe Kleine-König 2023-07-05 31 struct cros_ec_pwm *channel;
1f0d3bb02785f6 Brian Norris 2016-07-15 @32 };
1f0d3bb02785f6 Brian Norris 2016-07-15 33
:::::: The code at line 32 was first introduced by commit
:::::: 1f0d3bb02785f698dc273b9006a473194c32f874 pwm: Add ChromeOS EC PWM driver
:::::: TO: Brian Norris <briannorris@chromium.org>
:::::: CC: Thierry Reding <thierry.reding@gmail.com>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2023-12-18 23:47 UTC|newest]
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