linux-kernel - [PATCH] uwb: lc-rc: 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>] [day] [month] [year] [list]

Message-Id: <6368eab782c9e691e7947bb07aa26cbdfdd0f626.1501682123.git.arvind.yadav.cs@gmail.com>
Date:   Mon,  7 Aug 2017 11:54:15 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org
Subject: [PATCH] uwb: lc-rc: 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/uwb/lc-rc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/uwb/lc-rc.c b/drivers/uwb/lc-rc.c
index 97ee1b4..b0816c7 100644
--- a/drivers/uwb/lc-rc.c
+++ b/drivers/uwb/lc-rc.c
@@ -228,7 +228,7 @@ static ssize_t ASIE_store(struct device *dev,
 		NULL,
 };

-static struct attribute_group rc_attr_group = {
+static const struct attribute_group rc_attr_group = {
 	.attrs = rc_attrs,
 };

-- 
1.9.1