MMA8452_HP_FILTER_CUTOFF_SEL_MASK 475 drivers/iio/accel/mma8452.c ret &= MMA8452_HP_FILTER_CUTOFF_SEL_MASK; MMA8452_HP_FILTER_CUTOFF_SEL_MASK 696 drivers/iio/accel/mma8452.c reg &= ~MMA8452_HP_FILTER_CUTOFF_SEL_MASK;