Re: [PATCH 2/2] regulator: rpi-panel-v2: Add regulator for 7" Raspberry Pi 720x1280

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

Hi Marek,

kernel test robot noticed the following build warnings:

[auto build test WARNING on broonie-regulator/for-next]
[also build test WARNING on soc/for-next krzk-dt/for-next linus/master v6.16-rc1 next-20250606]
[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/Marek-Vasut/regulator-rpi-panel-v2-Add-regulator-for-7-Raspberry-Pi-720x1280/20250609-081005
base:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next
patch link:    https://lore.kernel.org/r/20250609000748.1665219-2-marek.vasut%2Brenesas%40mailbox.org
patch subject: [PATCH 2/2] regulator: rpi-panel-v2: Add regulator for 7" Raspberry Pi 720x1280
config: parisc-randconfig-r051-20250609 (https://download.01.org/0day-ci/archive/20250610/202506100440.fyTGO7CG-lkp@intel.com/config)
compiler: hppa-linux-gcc (GCC) 8.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250610/202506100440.fyTGO7CG-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/202506100440.fyTGO7CG-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/regulator/rpi-panel-v2-regulator.c:95:34: warning: 'rpi_panel_v2_dt_ids' defined but not used [-Wunused-const-variable=]
    static const struct of_device_id rpi_panel_v2_dt_ids[] = {
                                     ^~~~~~~~~~~~~~~~~~~


vim +/rpi_panel_v2_dt_ids +95 drivers/regulator/rpi-panel-v2-regulator.c

    94	
  > 95	static const struct of_device_id rpi_panel_v2_dt_ids[] = {
    96		{ .compatible = "raspberrypi,touchscreen-panel-regulator-v2" },
    97		{ },
    98	};
    99	MODULE_DEVICE_TABLE(of, rpi_panel_v2_dt_ids);
   100	

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