Saving a few lines of code.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
mutex_lock(&indio_dev->mlock);
if (indio_dev->currentmode == INDIO_BUFFER_TRIGGERED) {
err = -EBUSY;
mutex_lock(&indio_dev->mlock);
if (indio_dev->currentmode == INDIO_BUFFER_TRIGGERED) {
err = -EBUSY;
} else {
err = st_sensors_set_enable(indio_dev, true);
if (err < 0)
} else {
err = st_sensors_set_enable(indio_dev, true);
if (err < 0)
msleep((sdata->sensor->bootime * 1000) / sdata->odr);
err = st_sensors_read_axis_data(indio_dev, ch, val);
if (err < 0)
msleep((sdata->sensor->bootime * 1000) / sdata->odr);
err = st_sensors_read_axis_data(indio_dev, ch, val);
if (err < 0)
*val = *val >> ch->scan_type.shift;
err = st_sensors_set_enable(indio_dev, false);
}
*val = *val >> ch->scan_type.shift;
err = st_sensors_set_enable(indio_dev, false);
}
mutex_unlock(&indio_dev->mlock);
return err;
mutex_unlock(&indio_dev->mlock);
return err;
-
-read_error:
- mutex_unlock(&indio_dev->mlock);
- return err;
}
EXPORT_SYMBOL(st_sensors_read_info_raw);
}
EXPORT_SYMBOL(st_sensors_read_info_raw);