[kbuild-all] [chenxing:rperier-timer 15/15] drivers/clocksource/timer-msc313e.c:42:21: error: field has incomplete type 'struct delay_timer'

tree: git://github.com/linux-chenxing/linux.git rperier-timer head: eaf15352146839d330f1e37f572478f214e68b64 commit: eaf15352146839d330f1e37f572478f214e68b64 [15/15] clocksource: msc313e: WIP changes config: hexagon-buildonly-randconfig-r006-20211015 (attached as .config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 6069a6a5049497a32a50a49661c2f4169078bdba) 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/linux-chenxing/linux/commit/eaf15352146839d330f1e37f57... git remote add chenxing git://github.com/linux-chenxing/linux.git git fetch --no-tags chenxing rperier-timer git checkout eaf15352146839d330f1e37f572478f214e68b64 # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash drivers/clocksource/ 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 >>): struct delay_timer delay; ^ drivers/clocksource/timer-msc313e.c:42:9: note: forward declaration of 'struct delay_timer' struct delay_timer delay; ^ register_current_timer_delay(&msc313e_delay->delay); ^ 2 errors generated. vim +42 drivers/clocksource/timer-msc313e.c 39 40 struct msc313e_delay { 41 void __iomem * base; 43 }; 44 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org