linux-kernel - [PATCH v2] iio: Avoid multiple line dereference for mask

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220819182012.219523-1-joetalbott@gmail.com>
Date:   Fri, 19 Aug 2022 14:20:12 -0400
From:   Joe Simmons-Talbott <joetalbott@...il.com>
To:     Jonathan Cameron <jic23@...nel.org>,
        Lars-Peter Clausen <lars@...afoo.de>,
        linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Joe Simmons-Talbott <joetalbott@...il.com>
Subject: [PATCH v2] iio: Avoid multiple line dereference for mask

Prefer lines > 80 characters over splitting dereferences across multiple
lines. Reported by checkpatch.pl.

Signed-off-by: Joe Simmons-Talbott <joetalbott@...il.com>
---
changes in v2:
* Don't use a temporary variable.

 drivers/iio/industrialio-core.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c
index 67d3d01d2dac..d38623c046cc 100644
--- a/drivers/iio/industrialio-core.c
+++ b/drivers/iio/industrialio-core.c
@@ -1303,8 +1303,7 @@ static int iio_device_add_channel_sysfs(struct iio_dev *indio_dev,
 
 	ret = iio_device_add_info_mask_type_avail(indio_dev, chan,
 						  IIO_SEPARATE,
-						  &chan->
-						  info_mask_separate_available);
+						  &chan->info_mask_separate_available);
 	if (ret < 0)
 		return ret;
 	attrcount += ret;
@@ -1318,8 +1317,7 @@ static int iio_device_add_channel_sysfs(struct iio_dev *indio_dev,
 
 	ret = iio_device_add_info_mask_type_avail(indio_dev, chan,
 						  IIO_SHARED_BY_TYPE,
-						  &chan->
-						  info_mask_shared_by_type_available);
+						  &chan->info_mask_shared_by_type_available);
 	if (ret < 0)
 		return ret;
 	attrcount += ret;
-- 
2.37.2