Hi Karol, FYI, the error/warning still remains. tree: https://github.com/plbossart/sound fix/sof-pcm512x-leds head: 8ed2d7661cf1a5eb052a34548e4285b46271a6f0 commit: 88245413da00f1923421771140ec46545ee1d0b5 [2722/2832] ASoC: SOF: ext_manifest: parse windows config: i386-randconfig-c003-20200401 (attached as .config) compiler: gcc-7 (Debian 7.4.0-6) 7.4.0 reproduce: git checkout 88245413da00f1923421771140ec46545ee1d0b5 # save the attached .config to linux build tree make ARCH=i386 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): In file included from <command-line>:32:0: #include <sound/sof/info.h> ^~~~~~~~~~~~~~~~~~ compilation terminated. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org