linux-kernel - [PATCH] iio: adc: ad7091r5: make ad7091r5_init

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Message-Id: <20250628-iio-const-data-3-v1-1-13d3f0af5f3f@baylibre.com>
Date: Sat, 28 Jun 2025 11:06:48 -0500
From: David Lechner <dlechner@...libre.com>
To: Lars-Peter Clausen <lars@...afoo.de>, 
 Michael Hennerich <Michael.Hennerich@...log.com>, 
 Marcelo Schmitt <marcelo.schmitt@...log.com>, 
 Jonathan Cameron <jic23@...nel.org>, 
 Nuno Sá <nuno.sa@...log.com>, 
 Andy Shevchenko <andy@...nel.org>
Cc: linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org, 
 David Lechner <dlechner@...libre.com>
Subject: [PATCH] iio: adc: ad7091r5: make ad7091r5_init_info const

Add const qualifier to struct ad7091r_init_info ad7091r5_init_info. This
is read-only data so it can be made const.

Signed-off-by: David Lechner <dlechner@...libre.com>
---
 drivers/iio/adc/ad7091r5.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/adc/ad7091r5.c b/drivers/iio/adc/ad7091r5.c
index b472b9498fd1307e493579e257769ace233eb073..bd4877268689f048eb67e262ac5ea0c1f5c04a76 100644
--- a/drivers/iio/adc/ad7091r5.c
+++ b/drivers/iio/adc/ad7091r5.c
@@ -92,7 +92,7 @@ static void ad7091r5_regmap_init(struct ad7091r_state *st,
 	st->map = devm_regmap_init_i2c(i2c, regmap_conf);
 }
 
-static struct ad7091r_init_info ad7091r5_init_info = {
+static const struct ad7091r_init_info ad7091r5_init_info = {
 	.info_irq = &ad7091r5_chip_info_irq,
 	.info_no_irq = &ad7091r5_chip_info_noirq,
 	.regmap_config = &ad7091r_regmap_config,

---
base-commit: 14071b9cf2d751ff9bc8b5e43fa94fbf08aceea1
change-id: 20250628-iio-const-data-3-fecf1e7698ac

Best regards,
-- 
David Lechner <dlechner@...libre.com>