linux-kernel - [PATCH v2 03/14] staging: iio: ad7746: Fix bound checkings

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Message-Id: <1523637411-8531-4-git-send-email-hernan@vanguardiasur.com.ar>
Date:   Fri, 13 Apr 2018 13:36:40 -0300
From:   Hernán Gonzalez <hernan@...guardiasur.com.ar>
To:     jic23@...nel.org, knaack.h@....de, lars@...afoo.de,
        pmeerw@...erw.net, gregkh@...uxfoundation.org,
        Michael.Hennerich@...log.com, linux-iio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Hernán Gonzalez <hernan@...guardiasur.com.ar>
Subject: [PATCH v2 03/14] staging: iio: ad7746: Fix bound checkings

Also remove unnecessary parenthesis

Signed-off-by: Hernán Gonzalez <hernan@...guardiasur.com.ar>
---
 drivers/staging/iio/cdc/ad7746.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/iio/cdc/ad7746.c b/drivers/staging/iio/cdc/ad7746.c
index 516aa93..d793785 100644
--- a/drivers/staging/iio/cdc/ad7746.c
+++ b/drivers/staging/iio/cdc/ad7746.c
@@ -458,7 +458,7 @@ static int ad7746_write_raw(struct iio_dev *indio_dev,
 		ret = 0;
 		break;
 	case IIO_CHAN_INFO_CALIBBIAS:
-		if ((val < 0) | (val > 0xFFFF)) {
+		if (val < 0 || val > 0xFFFF) {
 			ret = -EINVAL;
 			goto out;
 		}
@@ -470,7 +470,7 @@ static int ad7746_write_raw(struct iio_dev *indio_dev,
 		ret = 0;
 		break;
 	case IIO_CHAN_INFO_OFFSET:
-		if ((val < 0) | (val > 43008000)) { /* 21pF */
+		if (val < 0 || val > 43008000) { /* 21pF */
 			ret = -EINVAL;
 			goto out;
 		}
-- 
2.7.4