linux-kernel - [PATCH 1/3] [media] coda: constify platform_device

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]

Date:   Tue, 15 Aug 2017 16:53:40 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     p.zabel@...gutronix.de, mchehab@...nel.org,
        prabhakar.csengg@...il.com, laurent.pinchart@...asonboard.com
Cc:     linux-kernel@...r.kernel.org, linux-media@...r.kernel.org
Subject: [PATCH 1/3] [media] coda: constify platform_device_id

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

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

diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c
index f92cc7d..530c937 100644
--- a/drivers/media/platform/coda/coda-common.c
+++ b/drivers/media/platform/coda/coda-common.c
@@ -2390,7 +2390,7 @@ static const struct coda_devtype coda_devdata[] = {
 	},
 };
 
-static struct platform_device_id coda_platform_ids[] = {
+static const struct platform_device_id coda_platform_ids[] = {
 	{ .name = "coda-imx27", .driver_data = CODA_IMX27 },
 	{ /* sentinel */ }
 };
-- 
2.7.4