Re: [PATCH v6 5/6] pinctrl: airoha: Add support for EN7581 SoC

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

Hi Lorenzo,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 6dbd1577b7dc10263d515045ef6460e80d6c9afa]

url:    https://github.com/intel-lab-lkp/linux/commits/Lorenzo-Bianconi/dt-bindings-arm-airoha-Add-the-chip-scu-node-for-EN7581-SoC/20241013-060857
base:   6dbd1577b7dc10263d515045ef6460e80d6c9afa
patch link:    https://lore.kernel.org/r/20241013-en7581-pinctrl-v6-5-2048e2d099c2%40kernel.org
patch subject: [PATCH v6 5/6] pinctrl: airoha: Add support for EN7581 SoC
config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20241016/202410160957.YN6r1XvO-lkp@intel.com/config)
compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241016/202410160957.YN6r1XvO-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/202410160957.YN6r1XvO-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/pinctrl/mediatek/pinctrl-airoha.c:2884:35: warning: unused variable 'regmap_config' [-Wunused-const-variable]
    2884 | static const struct regmap_config regmap_config = {
         |                                   ^~~~~~~~~~~~~
   1 warning generated.

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for MODVERSIONS
   Depends on [n]: MODULES [=y] && !COMPILE_TEST [=y]
   Selected by [y]:
   - RANDSTRUCT_FULL [=y] && (CC_HAS_RANDSTRUCT [=y] || GCC_PLUGINS [=n]) && MODULES [=y]


vim +/regmap_config +2884 drivers/pinctrl/mediatek/pinctrl-airoha.c

  2883	
> 2884	static const struct regmap_config regmap_config = {
  2885		.reg_bits		= 32,
  2886		.val_bits		= 32,
  2887		.reg_stride		= 4,
  2888	};
  2889	

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