static int st_accel_write_raw(struct iio_dev *indio_dev, struct iio_chan_spec const *chan, int val, int val2, long mask) { int err; switch (mask) { case IIO_CHAN_INFO_SCALE: { int gain; gain = val * 1000000 + val2; err = st_sensors_set_fullscale_by_gain(indio_dev, gain); break; } case IIO_CHAN_INFO_SAMP_FREQ: if (val2) return -EINVAL; mutex_lock(&indio_dev->mlock); err = st_sensors_set_odr(indio_dev, val); mutex_unlock(&indio_dev->mlock); return err; default: return -EINVAL; } return err; }
static int st_gyro_write_raw(struct iio_dev *indio_dev, struct iio_chan_spec const *chan, int val, int val2, long mask) { int err; switch (mask) { case IIO_CHAN_INFO_SCALE: err = st_sensors_set_fullscale_by_gain(indio_dev, val2); break; default: err = -EINVAL; } return err; }