Hi Rob, kernel test robot noticed the following build warnings: [auto build test WARNING on pci/next] [also build test WARNING on pci/for-linus linus/master v6.15-rc4 next-20250501] [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/Rob-Herring-Arm/dt-bindings-PCI-Convert-v3-v360epc-pci-to-DT-schema/20250502-093635 base: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next patch link: https://lore.kernel.org/r/20250502013447.3416581-1-robh%40kernel.org patch subject: [PATCH] dt-bindings: PCI: Convert v3,v360epc-pci to DT schema reproduce: (https://download.01.org/0day-ci/archive/20250502/202505021641.QEim367T-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/202505021641.QEim367T-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): Warning: Documentation/translations/zh_CN/dev-tools/gdb-kernel-debugging.rst references a file that doesn't exist: Documentation/dev-tools/gdb-kernel-debugging.rst Warning: Documentation/translations/zh_TW/admin-guide/README.rst references a file that doesn't exist: Documentation/dev-tools/kgdb.rst Warning: Documentation/translations/zh_TW/dev-tools/gdb-kernel-debugging.rst references a file that doesn't exist: Documentation/dev-tools/gdb-kernel-debugging.rst Warning: Documentation/userspace-api/netlink/index.rst references a file that doesn't exist: Documentation/networking/netlink_spec/index.rst Warning: Documentation/userspace-api/netlink/specs.rst references a file that doesn't exist: Documentation/networking/netlink_spec/index.rst >> Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/leds/backlight/ti,lp8864.yaml Can't build as 1 mandatory dependency is missing at ./scripts/sphinx-pre-install line 984. make[2]: *** [Documentation/Makefile:121: htmldocs] Error 255 make[1]: *** [Makefile:1801: htmldocs] Error 2 make: *** [Makefile:248: __sub-make] Error 2 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki