Hi Ekansh, kernel test robot noticed the following build errors: [auto build test ERROR on char-misc/char-misc-testing] [also build test ERROR on char-misc/char-misc-next char-misc/char-misc-linus linus/master v6.8-rc2 next-20240202] [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/Ekansh-Gupta/misc-fastrpc-Redesign-remote-heap-management/20240202-144921 base: char-misc/char-misc-testing patch link: https://lore.kernel.org/r/20240202064039.15505-9-quic_ekangupt%40quicinc.com patch subject: [PATCH v1 08/16] misc: fastrpc: Add support to allocate shared context bank config: i386-buildonly-randconfig-001-20240203 (https://download.01.org/0day-ci/archive/20240204/202402041227.P8EVWOg4-lkp@xxxxxxxxx/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240204/202402041227.P8EVWOg4-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/202402041227.P8EVWOg4-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from <built-in>:1: >> ./usr/include/misc/fastrpc.h:182:2: error: unknown type name 'u32' 182 | u32 sharedcb; /* Set to SMMU share context bank */ | ^ ./usr/include/misc/fastrpc.h:186:2: error: unknown type name 'u32' 186 | u32 req; | ^ 2 errors generated. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki