IIO_DEVICE_ATTR_RO 225 drivers/iio/adc/ad7606.c static IIO_DEVICE_ATTR_RO(in_voltage_scale_available, 0); IIO_DEVICE_ATTR_RO 421 drivers/iio/chemical/sps30.c static IIO_DEVICE_ATTR_RO(cleaning_period_available, 0); IIO_DEVICE_ATTR_RO 498 drivers/iio/light/isl29018.c static IIO_DEVICE_ATTR_RO(in_illuminance_integration_time_available, 0); IIO_DEVICE_ATTR_RO 499 drivers/iio/light/isl29018.c static IIO_DEVICE_ATTR_RO(in_illuminance_scale_available, 0);