linux-kernel - [PATCH 1/6] misc: apds9802als: constify attribute

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

Message-Id: <1501828677-10439-2-git-send-email-arvind.yadav.cs@gmail.com>
Date:   Fri,  4 Aug 2017 12:07:52 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     eric.piel@...mplin-utc.net, gregkh@...uxfoundation.org,
        arnd@...db.de
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH 1/6] misc: apds9802als: constify attribute_group structures.

attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work with
const attribute_group. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@...il.com>
---
 drivers/misc/apds9802als.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/apds9802als.c b/drivers/misc/apds9802als.c
index c6cc3dc..05ee771 100644
--- a/drivers/misc/apds9802als.c
+++ b/drivers/misc/apds9802als.c
@@ -197,7 +197,7 @@ static DEVICE_ATTR(lux0_sensor_range, S_IRUGO | S_IWUSR,
 	NULL
 };
 
-static struct attribute_group m_als_gr = {
+static const struct attribute_group m_als_gr = {
 	.name = "apds9802als",
 	.attrs = mid_att_als
 };
-- 
1.9.1