From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Sat, 19 Aug 2017 19:20:43 +0000 (-0400)
Subject: media: adv7511: constify i2c_device_id
X-Git-Tag: v4.14-rc6~35^2~194
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4bd7466bf73a3b2e7a0308eb510a9746a84ab7dd;p=platform%2Fkernel%2Flinux-rpi.git

media: adv7511: constify i2c_device_id

i2c_device_id are not supposed to change at runtime. All functions
working with i2c_device_id provided by <linux/i2c.h> work with
const i2c_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---

diff --git a/drivers/media/i2c/adv7511.c b/drivers/media/i2c/adv7511.c
index aef02c9..2817baf 100644
--- a/drivers/media/i2c/adv7511.c
+++ b/drivers/media/i2c/adv7511.c
@@ -1985,7 +1985,7 @@ static int adv7511_remove(struct i2c_client *client)
 
 /* ----------------------------------------------------------------------- */
 
-static struct i2c_device_id adv7511_id[] = {
+static const struct i2c_device_id adv7511_id[] = {
 	{ "adv7511", 0 },
 	{ }
 };