| From 5a4e33c1c53ae7d4425f7d94e60e4458a37b349e Mon Sep 17 00:00:00 2001 |
| From: Lars-Peter Clausen <lars@metafoo.de> |
| Date: Mon, 25 Jun 2018 11:03:07 +0300 |
| Subject: iio: ad9523: Fix displayed phase |
| |
| From: Lars-Peter Clausen <lars@metafoo.de> |
| |
| commit 5a4e33c1c53ae7d4425f7d94e60e4458a37b349e 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: cd1678f9632 ("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> |
| |
| --- |
| drivers/iio/frequency/ad9523.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/drivers/iio/frequency/ad9523.c |
| +++ b/drivers/iio/frequency/ad9523.c |
| @@ -642,7 +642,7 @@ static int ad9523_read_raw(struct iio_de |
| 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; |
