tree: https://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git for-6.4/cxl-type-2 head: 0b80e8b55828313bcd08c4740646689e648de444 commit: e68a88d2ee505c0f142b2ff072acc95621131eb6 [20/22] cxl/region: Define a driver interface for HPA free space enumeration reproduce: # https://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git/commit/?id=e68a88d2ee505c0f142b2ff072acc95621131eb6 git remote add cxl https://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git git fetch --no-tags cxl for-6.4/cxl-type-2 git checkout e68a88d2ee505c0f142b2ff072acc95621131eb6 make menuconfig # enable CONFIG_COMPILE_TEST, CONFIG_WARN_MISSING_DOCUMENTS, CONFIG_WARN_ABI_ERRORS make htmldocs If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Link: https://lore.kernel.org/oe-kbuild-all/202303252234.exORHn1K-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> Documentation/driver-api/cxl/memory-devices:454: ./drivers/cxl/core/region.c:678: WARNING: Inline emphasis start-string without end-string. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests