Hi Dzmitry, kernel test robot noticed the following build errors: [auto build test ERROR on 6906a84c482f098d31486df8dc98cead21cce2d0] url: https://github.com/intel-lab-lkp/linux/commits/Dzmitry-Sankouski/power-supply-add-undervoltage-health-status-property/20240618-222456 base: 6906a84c482f098d31486df8dc98cead21cce2d0 patch link: https://lore.kernel.org/r/20240618-starqltechn_integration_upstream-v3-12-e3f6662017ac%40gmail.com patch subject: [PATCH v3 12/23] mfd: Add new driver for MAX77705 PMIC config: mips-allmodconfig (https://download.01.org/0day-ci/archive/20240622/202406220025.tZN8mAeW-lkp@xxxxxxxxx/config) compiler: mips-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240622/202406220025.tZN8mAeW-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/202406220025.tZN8mAeW-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from drivers/mfd/max77705-core.c:20: >> include/linux/mfd/max77705-private.h:243:26: error: 'MAX77705_USBC_REG_END' undeclared here (not in a function); did you mean 'MAX77705_PMIC_REG_END'? 243 | u8 reg_muic_dump[MAX77705_USBC_REG_END]; | ^~~~~~~~~~~~~~~~~~~~~ | MAX77705_PMIC_REG_END vim +243 include/linux/mfd/max77705-private.h 216 217 struct max77705_dev { 218 struct device *dev; 219 struct i2c_client *i2c; /* 0xCC; Haptic, PMIC */ 220 struct i2c_client *charger; /* 0xD2; Charger */ 221 struct i2c_client *fuelgauge; /* 0x6C; Fuelgauge */ 222 struct i2c_client *muic; /* 0x4A; MUIC */ 223 struct i2c_client *debug; /* 0xC4; Debug */ 224 struct mutex i2c_lock; 225 226 struct regmap *regmap; 227 struct regmap *regmap_fg; 228 struct regmap *regmap_charger; 229 struct regmap *regmap_leds; 230 231 int type; 232 233 int irq; 234 int irq_base; 235 int irq_masks_cur[MAX77705_IRQ_GROUP_NR]; 236 int irq_masks_cache[MAX77705_IRQ_GROUP_NR]; 237 bool wakeup; 238 struct mutex irqlock; 239 240 #ifdef CONFIG_HIBERNATION 241 /* For hibernation */ 242 u8 reg_pmic_dump[MAX77705_PMIC_REG_END]; > 243 u8 reg_muic_dump[MAX77705_USBC_REG_END]; 244 u8 reg_led_dump[MAX77705_LED_REG_END]; 245 #endif 246 247 /* pmic VER/REV register */ 248 u8 pmic_rev; /* pmic Rev */ 249 u8 pmic_ver; /* pmic version */ 250 251 u8 cc_booting_complete; 252 253 wait_queue_head_t queue_empty_wait_q; 254 int doing_irq; 255 int is_usbc_queue; 256 257 struct max77705_platform_data *pdata; 258 }; 259 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki