The next rework may require an unindentation of a code block in
ad5592r_read_raw(), which would make review a bit more difficult.
This change unindents the code block for reading the scale of the
non-temperature channels.
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx>
---
drivers/iio/dac/ad5592r-base.c | 26 ++++++++++++--------------
1 file changed, 12 insertions(+), 14 deletions(-)
diff --git a/drivers/iio/dac/ad5592r-base.c b/drivers/iio/dac/ad5592r-base.c
index cc4875660a69..7ea79e9bfa1d 100644
--- a/drivers/iio/dac/ad5592r-base.c
+++ b/drivers/iio/dac/ad5592r-base.c
@@ -376,7 +376,7 @@ static int ad5592r_read_raw(struct iio_dev *iio_dev,
{
struct ad5592r_state *st = iio_priv(iio_dev);
u16 read_val;
- int ret;
+ int ret, mult;
switch (m) {
case IIO_CHAN_INFO_RAW:
@@ -414,23 +414,21 @@ static int ad5592r_read_raw(struct iio_dev *iio_dev,
*val = div_s64_rem(tmp, 1000000000LL, val2);
return IIO_VAL_INT_PLUS_MICRO;
- } else {
- int mult;
+ }
- mutex_lock(&st->lock);
+ mutex_lock(&st->lock);
- if (chan->output)
- mult = !!(st->cached_gp_ctrl &
- AD5592R_REG_CTRL_DAC_RANGE);
- else
- mult = !!(st->cached_gp_ctrl &
- AD5592R_REG_CTRL_ADC_RANGE);
+ if (chan->output)
+ mult = !!(st->cached_gp_ctrl &
+ AD5592R_REG_CTRL_DAC_RANGE);
+ else
+ mult = !!(st->cached_gp_ctrl &
+ AD5592R_REG_CTRL_ADC_RANGE);
- *val *= ++mult;
+ *val *= ++mult;
- *val2 = chan->scan_type.realbits;
- ret = IIO_VAL_FRACTIONAL_LOG2;
- }
+ *val2 = chan->scan_type.realbits;
+ ret = IIO_VAL_FRACTIONAL_LOG2;
break;
case IIO_CHAN_INFO_OFFSET:
ret = ad5592r_get_vref(st);
--
2.25.1
