Hi Alex, kernel test robot noticed the following build errors: [auto build test ERROR on jic23-iio/togreg] [also build test ERROR on robh/for-next linus/master v6.11-rc7 next-20240909] [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/Alex-Lanzano/dt-bindings-iio-imu-add-bmi270-bindings/20240909-123509 base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg patch link: https://lore.kernel.org/r/20240909043254.611589-3-lanzano.alex%40gmail.com patch subject: [PATCH v3 2/2] iio: imu: Add i2c driver for bmi270 imu config: m68k-allmodconfig (https://download.01.org/0day-ci/archive/20240910/202409100026.17N3K11W-lkp@xxxxxxxxx/config) compiler: m68k-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240910/202409100026.17N3K11W-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/202409100026.17N3K11W-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): drivers/iio/imu/bmi270/bmi270_core.c: In function 'bmi270_configure_imu': >> drivers/iio/imu/bmi270/bmi270_core.c:180:31: error: implicit declaration of function 'FIELD_PREP' [-Wimplicit-function-declaration] 180 | FIELD_PREP(BMI270_ACC_CONF_ODR_MSK, | ^~~~~~~~~~ vim +/FIELD_PREP +180 drivers/iio/imu/bmi270/bmi270_core.c 165 166 static int bmi270_configure_imu(struct bmi270_data *bmi270_device) 167 { 168 int ret; 169 struct device *dev = bmi270_device->dev; 170 struct regmap *regmap = bmi270_device->regmap; 171 172 ret = regmap_set_bits(regmap, BMI270_PWR_CTRL_REG, 173 BMI270_PWR_CTRL_AUX_EN_MSK | 174 BMI270_PWR_CTRL_GYR_EN_MSK | 175 BMI270_PWR_CTRL_ACCEL_EN_MSK); 176 if (ret) 177 return dev_err_probe(dev, ret, "Failed to enable accelerometer and gyroscope"); 178 179 ret = regmap_set_bits(regmap, BMI270_ACC_CONF_REG, > 180 FIELD_PREP(BMI270_ACC_CONF_ODR_MSK, 181 BMI270_ACC_CONF_ODR_100HZ) | 182 FIELD_PREP(BMI270_ACC_CONF_BWP_MSK, 183 BMI270_ACC_CONF_BWP_NORMAL_MODE) | 184 BMI270_PWR_CONF_ADV_PWR_SAVE_MSK); 185 if (ret) 186 return dev_err_probe(dev, ret, "Failed to configure accelerometer"); 187 188 ret = regmap_set_bits(regmap, BMI270_GYR_CONF_REG, 189 FIELD_PREP(BMI270_GYR_CONF_ODR_MSK, 190 BMI270_GYR_CONF_ODR_200HZ) | 191 FIELD_PREP(BMI270_GYR_CONF_BWP_MSK, 192 BMI270_GYR_CONF_BWP_NORMAL_MODE) | 193 BMI270_PWR_CONF_ADV_PWR_SAVE_MSK); 194 if (ret) 195 return dev_err_probe(dev, ret, "Failed to configure gyroscope"); 196 197 /* Enable FIFO_WKUP, Disable ADV_PWR_SAVE and FUP_EN */ 198 ret = regmap_write(regmap, BMI270_PWR_CONF_REG, 199 BMI270_PWR_CONF_FIFO_WKUP_MSK); 200 if (ret) 201 return dev_err_probe(dev, ret, "Failed to set power configuration"); 202 203 return 0; 204 } 205 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
