Hi, Thank you for the patch! Yet something to improve: [auto build test ERROR on herbert-cryptodev-2.6/master] [also build test ERROR on herbert-crypto-2.6/master arm64/for-next/core linus/master v6.0-rc5 next-20220914] [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/wen-ping-teh-intel-com/crypto-intel-fcs-Add-crypto-service-driver-for-Intel-SoCFPGA/20220914-224700 base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master config: i386-randconfig-a006 (https://download.01.org/0day-ci/archive/20220915/202209150451.PQ7ojJzq-lkp@xxxxxxxxx/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/intel-lab-lkp/linux/commit/4cdd20e357a4c52a9479852d5464147100813280 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review wen-ping-teh-intel-com/crypto-intel-fcs-Add-crypto-service-driver-for-Intel-SoCFPGA/20220914-224700 git checkout 4cdd20e357a4c52a9479852d5464147100813280 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): In file included from <built-in>:1: >> ./usr/include/linux/intel_fcs-ioctl.h:40:2: error: unknown type name 'uint32_t' uint32_t test_bit:1; ^ ./usr/include/linux/intel_fcs-ioctl.h:41:2: error: unknown type name 'uint32_t' uint32_t rsvd:31; ^ ./usr/include/linux/intel_fcs-ioctl.h:56:2: error: unknown type name 'uint32_t' uint32_t size; ^ ./usr/include/linux/intel_fcs-ioctl.h:66:2: error: unknown type name 'uint32_t' uint32_t size; ^ ./usr/include/linux/intel_fcs-ioctl.h:79:2: error: unknown type name 'uint32_t' uint32_t size; ^ ./usr/include/linux/intel_fcs-ioctl.h:80:2: error: unknown type name 'uint32_t' uint32_t c_status; ^ ./usr/include/linux/intel_fcs-ioctl.h:92:2: error: unknown type name 'uint32_t' uint32_t src_size; ^ ./usr/include/linux/intel_fcs-ioctl.h:94:2: error: unknown type name 'uint32_t' uint32_t dst_size; ^ ./usr/include/linux/intel_fcs-ioctl.h:106:2: error: unknown type name 'uint32_t' uint32_t src_size; ^ ./usr/include/linux/intel_fcs-ioctl.h:108:2: error: unknown type name 'uint32_t' uint32_t dst_size; ^ ./usr/include/linux/intel_fcs-ioctl.h:116:2: error: unknown type name 'uint32_t' uint32_t rndm[8]; ^ 11 errors generated. -- 0-DAY CI Kernel Test Service https://01.org/lkp