Hi Krishna, kernel test robot noticed the following build warnings: [auto build test WARNING on usb/usb-testing] [also build test WARNING on usb/usb-next usb/usb-linus linus/master next-20230428] [cannot apply to robh/for-next v6.3] [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/Krishna-Kurapati/dt-bindings-usb-qcom-dwc3-Add-bindings-for-SC8280-Multiport/20230501-224209 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing patch link: https://lore.kernel.org/r/20230501143445.3851-4-quic_kriskura%40quicinc.com patch subject: [PATCH v7 3/9] usb: dwc3: core: Access XHCI address space temporarily to read port info reproduce: # https://github.com/intel-lab-lkp/linux/commit/840e9a485800cf72e5fbf4dca1aaf92085aad584 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Krishna-Kurapati/dt-bindings-usb-qcom-dwc3-Add-bindings-for-SC8280-Multiport/20230501-224209 git checkout 840e9a485800cf72e5fbf4dca1aaf92085aad584 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/202305022053.Tqtl2ROK-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> Documentation/driver-api/usb/dwc3:687: ./drivers/usb/dwc3/core.h:1674: WARNING: Unexpected indentation. >> Documentation/driver-api/usb/dwc3:687: ./drivers/usb/dwc3/core.h:1675: WARNING: Block quote ends without a blank line; unexpected unindent. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests