linux-kernel - [PATCH 1/2] media: i2c: tvp5150: Constify struct regmap

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Message-Id: <20240705-media-const-regmap_config-v1-1-56881442bb30@gmail.com>
Date: Fri, 05 Jul 2024 12:53:50 +0200
From: Javier Carrasco <javier.carrasco.cruz@...il.com>
To: Mauro Carvalho Chehab <mchehab@...nel.org>, 
 Michael Tretter <m.tretter@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>
Cc: linux-media@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Javier Carrasco <javier.carrasco.cruz@...il.com>
Subject: [PATCH 1/2] media: i2c: tvp5150: Constify struct regmap_config

`tvp5150_config` is not modified and can be declared as const to
move its data to a read-only section.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@...il.com>
---
 drivers/media/i2c/tvp5150.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/i2c/tvp5150.c b/drivers/media/i2c/tvp5150.c
index 64b91aa3c82a..3205ecd60281 100644
--- a/drivers/media/i2c/tvp5150.c
+++ b/drivers/media/i2c/tvp5150.c
@@ -1812,7 +1812,7 @@ static const struct regmap_access_table tvp5150_readable_table = {
 	.n_yes_ranges = ARRAY_SIZE(tvp5150_readable_ranges),
 };
 
-static struct regmap_config tvp5150_config = {
+static const struct regmap_config tvp5150_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
 	.max_register = 0xff,

-- 
2.40.1