[openeuler:openEuler-1.0-LTS 21291/22156] drivers/spi/spi-phytium-plat.c:186:34: warning: unused variable 'phytium_spi_of_match'

[openeuler:openEuler-1.0-LTS 21291/22156] drivers/spi/spi-phytium-plat.c:186:34: warning: unused variable 'phytium_spi_of_match'

[kernel test robot]

tree:   https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS
head:   e9eac2f8ec0d6e36fe87c658851c3c77f990b098
commit: e8483fcd43fc1dbb8d21bb7eacce804cbab6a7c6 [21291/22156] spi: add phytium spi support
config: x86_64-randconfig-005-20240420 (https://download.01.org/0day-ci/archive/20240420/202404200543.01XPXriL-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/20240420/202404200543.01XPXriL-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/202404200543.01XPXriL-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/spi/spi-phytium-plat.c:186:34: warning: unused variable 'phytium_spi_of_match' [-Wunused-const-variable]
     186 | static const struct of_device_id phytium_spi_of_match[] = {
         |                                  ^~~~~~~~~~~~~~~~~~~~
   1 warning generated.

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for SPI_PHYTIUM
   Depends on [n]: SPI [=y] && SPI_MASTER [=y] && (ARCH_PHYTIUM || COMPILE_TEST [=n])
   Selected by [y]:
   - SPI_PHYTIUM_PLAT [=y] && SPI [=y] && SPI_MASTER [=y]


vim +/phytium_spi_of_match +186 drivers/spi/spi-phytium-plat.c

   185	
 > 186	static const struct of_device_id phytium_spi_of_match[] = {
   187		{ .compatible = "phytium,spi", .data = (void *)0 },
   188		{ /* end of table */}
   189	};
   190	MODULE_DEVICE_TABLE(of, phytium_spi_of_match);
   191	

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