ISL29035_DEVICE_ID_SHIFT 52 drivers/iio/light/isl29018.c #define ISL29035_DEVICE_ID_MASK (0x7 << ISL29035_DEVICE_ID_SHIFT) ISL29035_DEVICE_ID_SHIFT 547 drivers/iio/light/isl29018.c id = (id & ISL29035_DEVICE_ID_MASK) >> ISL29035_DEVICE_ID_SHIFT;