tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 6f513529296fd4f696afb4354c46508abe646541 commit: 18b13ff23fab34a9d35cec60ed19aceab61dc3f9 ASoC: mediatek: mt8192: add machine driver with mt6359, rt1015 and rt5682 date: 1 year, 1 month ago config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20211211/202112111533.zfKuKjio-lk...) compiler: arm-linux-gnueabi-gcc (GCC) 11.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-dirty # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit... git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 18b13ff23fab34a9d35cec60ed19aceab61dc3f9 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=arm SHELL=/bin/bash arch/arm/mach-imx/ arch/arm/mach-mvebu/ arch/arm/mach-rockchip/ arch/arm/mach-socfpga/ arch/arm/mach-tegra/ drivers/dma/ drivers/edac/ drivers/gpu/drm/msm/ drivers/gpu/drm/tegra/ drivers/interconnect/qcom/ drivers/irqchip/ drivers/mtd/nand/onenand/ drivers/net/ethernet/mediatek/ drivers/net/vmxnet3/ drivers/net/wireless/mediatek/mt76/mt7915/ drivers/remoteproc/ drivers/scsi/bnx2fc/ drivers/scsi/lpfc/ drivers/soc/bcm/brcmstb/pm/ drivers/staging/ fs/proc/ net/sched/ sound/soc/mediatek/mt8192/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; sparse warnings: (new ones prefixed by >>) sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c:370:33: sparse: expected unsigned int to sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c:370:33: sparse: got restricted snd_pcm_format_t [usertype] vim +370 sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c 364 365 static int mt8192_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, 366 struct snd_pcm_hw_params *params) 367 { 368 /* fix BE i2s format to 32bit, clean param mask first */ 369 snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT), 371 372 params_set_format(params, SNDRV_PCM_FORMAT_S24_LE); 373 374 return 0; 375 } 376 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org