Hi Thomas, kernel test robot noticed the following build errors: [auto build test ERROR on ffd294d346d185b70e28b1a28abe367bbfe53c04] url: https://github.com/intel-lab-lkp/linux/commits/Thomas-Wei-schuh/of-address-Fix-empty-resource-handling-in-__of_address_resource_bounds/20250120-221141 base: ffd294d346d185b70e28b1a28abe367bbfe53c04 patch link: https://lore.kernel.org/r/20250120-of-address-overflow-v1-2-dd68dbf47bce%40linutronix.de patch subject: [PATCH 2/2] of: address: Add kunit test for __of_address_resource_bounds() config: riscv-randconfig-002-20250121 (https://download.01.org/0day-ci/archive/20250121/202501210330.aqouOniZ-lkp@xxxxxxxxx/config) compiler: riscv64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250121/202501210330.aqouOniZ-lkp@xxxxxxxxx/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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202501210330.aqouOniZ-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: module of_test uses symbol __of_address_resource_bounds from namespace EXPORTED_FOR_KUNIT_TESTING, but does not import it. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki