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iio: ad9523: Fix displayed phase 

commit 5a4e33c1c5 upstream.

Fix the displayed phase for the ad9523 driver. Currently the most
significant decimal place is dropped and all other digits are shifted one
to the left. This is due to a multiplication by 10, which is not necessary,
so remove it.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Fixes: cd1678f963 ("iio: frequency: New driver for AD9523 SPI Low Jitter Clock Generator")
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
pull/10/head
Lars-Peter Clausen 2018-06-25 11:03:07 +03:00 committed by Greg Kroah-Hartman
parent b86374912f
commit e4d3a25111
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/frequency/ad9523.c
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@ -642,7 +642,7 @@ static int ad9523_read_raw(struct iio_dev *indio_dev,
code = (AD9523_CLK_DIST_DIV_PHASE_REV(ret) * 3141592) /
AD9523_CLK_DIST_DIV_REV(ret);
*val = code / 1000000;
*val2 = (code % 1000000) * 10;
*val2 = code % 1000000;
return IIO_VAL_INT_PLUS_MICRO;
default:
return -EINVAL;