[kbuild-all] [xlnx:xlnx_rebase_v5.4 785/1757] include/soc/xilinx/xlnx_vcu.h:15:1: error: unknown type name 'u32'

tree: https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.4 head: f09edce8c39b74223461bf2175649535ebe8b213 commit: 27d1915e73e5bd983ebcc6d6ae4f89e3697956b2 [785/1757] soc: xilinx: vcu: Add exported functions config: um-allmodconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/Xilinx/linux-xlnx/commit/27d1915e73e5bd983ebcc6d6ae4f8... git remote add xlnx https://github.com/Xilinx/linux-xlnx git fetch --no-tags xlnx xlnx_rebase_v5.4 git checkout 27d1915e73e5bd983ebcc6d6ae4f89e3697956b2 # save the attached .config to linux build tree make W=1 W=1 ARCH=um If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): cc1: warning: arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] In file included from <command-line>: 15 | u32 xvcu_get_color_depth(struct xvcu_device *xvcu); | ^~~ include/soc/xilinx/xlnx_vcu.h:16:1: error: unknown type name 'u32' 16 | u32 xvcu_get_memory_depth(struct xvcu_device *xvcu); | ^~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for UIO_DMEM_GENIRQ Depends on UIO && HAS_DMA Selected by - UIO_XILINX_AI_ENGINE && UIO vim +/u32 +15 include/soc/xilinx/xlnx_vcu.h 14 16 u32 xvcu_get_memory_depth(struct xvcu_device *xvcu); 17 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org