iio: ad9523-1: Improve reported VCO frequency accuracy

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To improve the accuracy of the reported VCO frequency perform all
multiplications before divisions. This reduces rounding errors and makes
sure the reported rates are accurate down to the last digit.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Lars-Peter Clausen 2019-05-17 16:37:11 +03:00 • committed by Jonathan Cameron

parent a2d2010d95

commit 0d698a538f

1 changed files with 5 additions and 3 deletions

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drivers/iio/frequency/ad9523.c

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