Hi Niranjan, kernel test robot noticed the following build errors: [auto build test ERROR on broonie-sound/for-next] [also build test ERROR on linus/master v6.17-rc5 next-20250909] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Niranjan-H-Y/ASoc-tas2783A-machine-driver-amp-utility-for-TI-devices/20250909-201553 base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next patch link: https://lore.kernel.org/r/20250901051144.1112-1-niranjan.hy%40ti.com patch subject: [PATCH v2 1/4] ASoc: tas2783A: Add soundwire based codec driver config: hexagon-randconfig-002-20250910 (https://download.01.org/0day-ci/archive/20250910/202509101012.OvT5ytrT-lkp@xxxxxxxxx/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 7fb1dc08d2f025aad5777bb779dfac1197e9ef87) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250910/202509101012.OvT5ytrT-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202509101012.OvT5ytrT-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> sound/soc/codecs/tas2783-sdw.c:791:8: error: incompatible pointer types passing 'size_t *' (aka 'unsigned int *') to parameter of type 'unsigned long *' [-Werror,-Wincompatible-pointer-types] 791 | &size, NULL); | ^~~~~ 1 error generated. vim +791 sound/soc/codecs/tas2783-sdw.c 769 770 static s32 tas2783_update_calibdata(struct tas2783_prv *tas_dev) 771 { 772 efi_guid_t efi_guid = TAS2783_CALI_GUID; 773 u32 attr, i, *tmp_val; 774 size_t size; 775 s32 ret; 776 efi_status_t status; 777 static efi_char16_t efi_names[][32] = { 778 L"SmartAmpCalibrationData", L"CALI_DATA"}; 779 780 tmp_val = (u32 *)tas_dev->cali_data.data; 781 attr = 0; 782 i = 0; 783 784 /* 785 * In some cases, the calibration is performed in Windows, 786 * and data was saved in UEFI. Linux can access it. 787 */ 788 for (i = 0; i < ARRAY_SIZE(efi_names); i++) { 789 size = 0; 790 status = efi.get_variable(efi_names[i], &efi_guid, &attr, > 791 &size, NULL); 792 if (size > TAS2783_CALIB_DATA_SZ) { 793 dev_err(tas_dev->dev, "cali data too large\n"); 794 break; 795 } 796 797 tas_dev->cali_data.read_sz = size; 798 if (status == EFI_BUFFER_TOO_SMALL) { 799 status = efi.get_variable(efi_names[i], &efi_guid, &attr, 800 &tas_dev->cali_data.read_sz, 801 tas_dev->cali_data.data); 802 dev_dbg(tas_dev->dev, "cali get %lu bytes result:%ld\n", 803 tas_dev->cali_data.read_sz, status); 804 } 805 if (status == EFI_SUCCESS) 806 break; 807 } 808 809 if (status != EFI_SUCCESS) { 810 /* Failed got calibration data from EFI. */ 811 dev_dbg(tas_dev->dev, "No calibration data in UEFI."); 812 return 0; 813 } 814 815 mutex_lock(&tas_dev->calib_lock); 816 ret = tas2783_validate_calibdata(tas_dev, tas_dev->cali_data.data, 817 tas_dev->cali_data.read_sz); 818 if (!ret) 819 tas2783_set_calib_params_to_device(tas_dev, tmp_val); 820 mutex_unlock(&tas_dev->calib_lock); 821 822 return ret; 823 } 824 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
