tree: https://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git dev-queue head: 7c7dd63d321082aff5fb170d27beab8a756e3434 commit: aee46c9d07a0bd4fcc62eeed627fe4f8a0946d50 [105/183] ASoC: SOF: ops: Add new op for client registration config: sparc64-allyesconfig (attached as .config) compiler: sparc64-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout aee46c9d07a0bd4fcc62eeed627fe4f8a0946d50 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=sparc64 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>, old ones prefixed by <<): sound/soc/sof/intel/apl.c:167:1: warning: data definition has no type or storage class 167 | MODULE_IMPORT_NS(SND_SOC_SOF_CLIENT); | ^~~~~~~~~~~~~~~~ sound/soc/sof/intel/apl.c:167:1: warning: parameter names (without types) in function declaration cc1: some warnings being treated as errors -- sound/soc/sof/intel/cnl.c:444:1: warning: data definition has no type or storage class 444 | MODULE_IMPORT_NS(SND_SOC_SOF_CLIENT); | ^~~~~~~~~~~~~~~~ sound/soc/sof/intel/cnl.c:444:1: warning: parameter names (without types) in function declaration cc1: some warnings being treated as errors vim +167 sound/soc/sof/intel/apl.c 151 152 const struct sof_intel_dsp_desc apl_chip_info = { 153 /* Apollolake */ 154 .cores_num = 2, 155 .init_core_mask = 1, 156 .cores_mask = HDA_DSP_CORE_MASK(0) | HDA_DSP_CORE_MASK(1), 157 .ipc_req = HDA_DSP_REG_HIPCI, 158 .ipc_req_mask = HDA_DSP_REG_HIPCI_BUSY, 159 .ipc_ack = HDA_DSP_REG_HIPCIE, 160 .ipc_ack_mask = HDA_DSP_REG_HIPCIE_DONE, 161 .ipc_ctl = HDA_DSP_REG_HIPCCTL, 162 .rom_init_timeout = 150, 163 .ssp_count = APL_SSP_COUNT, 164 .ssp_base_offset = APL_SSP_BASE_OFFSET, 165 }; 166 EXPORT_SYMBOL_NS(apl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON); --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org