* Re: [PATCH v4 7/9] regulator: Add MediaTek MT6392 regulator
[not found] <20260330083429.359819-8-l.scorcia@gmail.com>
@ 2026-04-01 1:21 ` kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2026-04-01 1:21 UTC (permalink / raw)
To: Luca Leonardo Scorcia, linux-mediatek
Cc: llvm, oe-kbuild-all, Fabien Parent, Val Packett,
Luca Leonardo Scorcia, AngeloGioacchino Del Regno,
Dmitry Torokhov, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Sen Chu, Sean Wang, Macpaul Lin, Lee Jones, Matthias Brugger,
Linus Walleij, Liam Girdwood, Mark Brown, Julien Massot,
Louis-Alexis Eyraud, Gary Bisson, Chen Zhong, linux-input,
devicetree, linux-kernel, linux-pm, linux-arm-kernel, linux-gpio
Hi Luca,
kernel test robot noticed the following build warnings:
[auto build test WARNING on lee-mfd/for-mfd-next]
[also build test WARNING on broonie-regulator/for-next linusw-pinctrl/devel linusw-pinctrl/for-next lee-mfd/for-mfd-fixes linus/master v7.0-rc6 next-20260330]
[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/Luca-Leonardo-Scorcia/dt-bindings-mfd-mt6397-Add-MT6392-PMIC/20260331-081127
base: https://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git for-mfd-next
patch link: https://lore.kernel.org/r/20260330083429.359819-8-l.scorcia%40gmail.com
patch subject: [PATCH v4 7/9] regulator: Add MediaTek MT6392 regulator
config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20260401/202604010924.UuETwSKZ-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260401/202604010924.UuETwSKZ-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/202604010924.UuETwSKZ-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/regulator/mt6392-regulator.c:181:18: warning: unused variable 'ldo_volt_table1b' [-Wunused-const-variable]
181 | static const u32 ldo_volt_table1b[] = {
| ^~~~~~~~~~~~~~~~
1 warning generated.
vim +/ldo_volt_table1b +181 drivers/regulator/mt6392-regulator.c
180
> 181 static const u32 ldo_volt_table1b[] = {
182 1500000, 1800000, 2500000, 2800000,
183 };
184
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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