Commit 25682ae5 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Jonathan Cameron

iio:ad5064: Report scale as fractional value

Move the complexity of calculating the fixed point scale to the core.
Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 7d3c192d
...@@ -239,10 +239,9 @@ static int ad5064_read_raw(struct iio_dev *indio_dev, ...@@ -239,10 +239,9 @@ static int ad5064_read_raw(struct iio_dev *indio_dev,
if (scale_uv < 0) if (scale_uv < 0)
return scale_uv; return scale_uv;
scale_uv = (scale_uv * 100) >> chan->scan_type.realbits; *val = scale_uv / 1000;
*val = scale_uv / 100000; *val2 = chan->scan_type.realbits;
*val2 = (scale_uv % 100000) * 10; return IIO_VAL_FRACTIONAL_LOG2;
return IIO_VAL_INT_PLUS_MICRO;
default: default:
break; break;
} }
......
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