[PATCH 06/30] Input: twidjoy: constify serio_device_id

From	Arvind Yadav <arvind.yadav.cs@gmail.com>
Newsgroups	linux.kernel
Subject	[PATCH 06/30] Input: twidjoy: constify serio_device_id
Date	2017-08-17 13:40 +0200
Message-ID	<ufrjA-4bT-19@gated-at.bofh.it> (permalink)
References	<ufrjz-4bT-9@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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

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

diff --git a/drivers/input/joystick/twidjoy.c b/drivers/input/joystick/twidjoy.c
index 7f7e5ab..e60cb00 100644
--- a/drivers/input/joystick/twidjoy.c
+++ b/drivers/input/joystick/twidjoy.c
@@ -233,7 +233,7 @@ static int twidjoy_connect(struct serio *serio, struct serio_driver *drv)
  * The serio driver structure.
  */
 
-static struct serio_device_id twidjoy_serio_ids[] = {
+static const struct serio_device_id twidjoy_serio_ids[] = {
 	{
 		.type	= SERIO_RS232,
 		.proto	= SERIO_TWIDJOY,
-- 
2.7.4

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[PATCH 06/30] Input: twidjoy: constify serio_device_id Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-17 13:40 +0200

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