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: [PATCH] iio: ad9523: Fix displayed phase
Git-commit: 5a4e33c1c53ae7d4425f7d94e60e4458a37b349e
Patch-mainline: v4.19-rc1
References: bsc#1051510
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>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/iio/frequency/ad9523.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/frequency/ad9523.c b/drivers/iio/frequency/ad9523.c
index 48ea46a1bc38..37504739c277 100644
--- a/drivers/iio/frequency/ad9523.c
+++ b/drivers/iio/frequency/ad9523.c
@@ -653,7 +653,7 @@ 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;
--
2.18.0