Hi Linus, kernel test robot noticed the following build errors: [auto build test ERROR on 9852d85ec9d492ebef56dc5f229416c925758edc] url: https://github.com/intel-lab-lkp/linux/commits/Linus-Walleij/dt-bindings-gpio-mmio-Add-ngpios-property/20241016-152354 base: 9852d85ec9d492ebef56dc5f229416c925758edc patch link: https://lore.kernel.org/r/20241016-gpio-ngpios-v1-2-f16cf154f715%40linaro.org patch subject: [PATCH 2/2] gpio: mmio: Parse ngpios property config: i386-buildonly-randconfig-003-20241017 (https://download.01.org/0day-ci/archive/20241017/202410170940.KyJaAkpF-lkp@xxxxxxxxx/config) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241017/202410170940.KyJaAkpF-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/202410170940.KyJaAkpF-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> drivers/gpio/gpio-mmio.c:709:10: error: no member named 'ngpios' in 'struct bgpio_pdata'; did you mean 'ngpio'? 709 | pdata->ngpios = ngpios; | ^~~~~~ | ngpio include/linux/gpio/driver.h:688:6: note: 'ngpio' declared here 688 | int ngpio; | ^ 1 error generated. vim +709 drivers/gpio/gpio-mmio.c 693 694 static struct bgpio_pdata *bgpio_parse_fw(struct device *dev, unsigned long *flags) 695 { 696 struct bgpio_pdata *pdata; 697 u32 ngpios; 698 699 if (!dev_fwnode(dev)) 700 return NULL; 701 702 pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL); 703 if (!pdata) 704 return ERR_PTR(-ENOMEM); 705 706 pdata->base = -1; 707 708 if (!device_property_read_u32(dev, "ngpios", &ngpios)) > 709 pdata->ngpios = ngpios; 710 711 if (device_is_big_endian(dev)) 712 *flags |= BGPIOF_BIG_ENDIAN_BYTE_ORDER; 713 714 if (device_property_read_bool(dev, "no-output")) 715 *flags |= BGPIOF_NO_OUTPUT; 716 717 return pdata; 718 } 719 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
