Hi Ezequiel, [FYI, it's a private test report for your RFC patch.] [auto build test ERROR on linuxtv-media/master] [also build test ERROR on linux/master linus/master v5.8-rc2 next-20200623] [cannot apply to sunxi/sunxi/for-next] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Ezequiel-Garcia/media-Clean-and-... base: git://linuxtv.org/media_tree.git master config: m68k-randconfig-r013-20200623 (attached as .config) compiler: m68k-linux-gcc (GCC) 9.3.0 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 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k 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 >>): make[2]: *** [scripts/Makefile.headersinst:63: usr/include/linux/v4l2-h264-ctrls.h] Error 1 make[2]: Target '__headers' not remade because of errors. make[1]: *** [Makefile:1258: headers] Error 2 make[1]: Target 'headers_install' not remade because of errors. make: *** [Makefile:185: __sub-make] Error 2 make: Target 'headers_install' not remade because of errors. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org