Hi Justin, Thank you for the patch! Yet something to improve: [auto build test ERROR on v5.18-rc5] [also build test ERROR on next-20220504] [cannot apply to linusw-gpio/for-next] [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] url: https://github.com/intel-lab-lkp/linux/commits/Justin-Chen/Add-support-for-NXP-PCA6408/20220505-020844 base: 672c0c5173427e6b3e2a9bbb7be51ceeec78093a config: microblaze-randconfig-r031-20220501 (https://download.01.org/0day-ci/archive/20220505/202205050612.1bwSZpER-lkp@xxxxxxxxx/config) compiler: microblaze-linux-gcc (GCC) 11.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/intel-lab-lkp/linux/commit/d45d7c84e1613b51cb1eb90ef6d92f4112a45925 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Justin-Chen/Add-support-for-NXP-PCA6408/20220505-020844 git checkout d45d7c84e1613b51cb1eb90ef6d92f4112a45925 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=microblaze SHELL=/bin/bash drivers/gpio/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): >> drivers/gpio/gpio-pca953x.c:74:27: error: 'PCA953x_TYPE' undeclared here (not in a function); did you mean 'PCA953X_TYPE'? 74 | { "pca6408", 8 | PCA953x_TYPE | PCA_INT, }, | ^~~~~~~~~~~~ | PCA953X_TYPE vim +74 drivers/gpio/gpio-pca953x.c 72 73 static const struct i2c_device_id pca953x_id[] = { > 74 { "pca6408", 8 | PCA953x_TYPE | PCA_INT, }, 75 { "pca6416", 16 | PCA953X_TYPE | PCA_INT, }, 76 { "pca9505", 40 | PCA953X_TYPE | PCA_INT, }, 77 { "pca9506", 40 | PCA953X_TYPE | PCA_INT, }, 78 { "pca9534", 8 | PCA953X_TYPE | PCA_INT, }, 79 { "pca9535", 16 | PCA953X_TYPE | PCA_INT, }, 80 { "pca9536", 4 | PCA953X_TYPE, }, 81 { "pca9537", 4 | PCA953X_TYPE | PCA_INT, }, 82 { "pca9538", 8 | PCA953X_TYPE | PCA_INT, }, 83 { "pca9539", 16 | PCA953X_TYPE | PCA_INT, }, 84 { "pca9554", 8 | PCA953X_TYPE | PCA_INT, }, 85 { "pca9555", 16 | PCA953X_TYPE | PCA_INT, }, 86 { "pca9556", 8 | PCA953X_TYPE, }, 87 { "pca9557", 8 | PCA953X_TYPE, }, 88 { "pca9574", 8 | PCA957X_TYPE | PCA_INT, }, 89 { "pca9575", 16 | PCA957X_TYPE | PCA_INT, }, 90 { "pca9698", 40 | PCA953X_TYPE, }, 91 92 { "pcal6416", 16 | PCA953X_TYPE | PCA_LATCH_INT, }, 93 { "pcal6524", 24 | PCA953X_TYPE | PCA_LATCH_INT, }, 94 { "pcal9535", 16 | PCA953X_TYPE | PCA_LATCH_INT, }, 95 { "pcal9554b", 8 | PCA953X_TYPE | PCA_LATCH_INT, }, 96 { "pcal9555a", 16 | PCA953X_TYPE | PCA_LATCH_INT, }, 97 98 { "max7310", 8 | PCA953X_TYPE, }, 99 { "max7312", 16 | PCA953X_TYPE | PCA_INT, }, 100 { "max7313", 16 | PCA953X_TYPE | PCA_INT, }, 101 { "max7315", 8 | PCA953X_TYPE | PCA_INT, }, 102 { "max7318", 16 | PCA953X_TYPE | PCA_INT, }, 103 { "pca6107", 8 | PCA953X_TYPE | PCA_INT, }, 104 { "tca6408", 8 | PCA953X_TYPE | PCA_INT, }, 105 { "tca6416", 16 | PCA953X_TYPE | PCA_INT, }, 106 { "tca6424", 24 | PCA953X_TYPE | PCA_INT, }, 107 { "tca9539", 16 | PCA953X_TYPE | PCA_INT, }, 108 { "tca9554", 8 | PCA953X_TYPE | PCA_INT, }, 109 { "xra1202", 8 | PCA953X_TYPE }, 110 { } 111 }; 112 MODULE_DEVICE_TABLE(i2c, pca953x_id); 113 -- 0-DAY CI Kernel Test Service https://01.org/lkp