iio: adc: ad7091r5: make ad7091r5_init_info const

dlech · jic23 · commit f3e86ff5bca6 · 2025-06-29T17:48:47.000+01:00
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@baylibre.com> Link: https://patch.msgid.link/20250628-iio-const-data-3-v1-1-13d3f0af5f3f@baylibre.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
diff --git 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,

Original file line number	Diff line number	Diff line change
`@@ -92,7 +92,7 @@ static void ad7091r5_regmap_init(struct ad7091r_state *st,`
`92`	`92`	`st->map = devm_regmap_init_i2c(i2c, regmap_conf);`
`93`	`93`	`}`
`94`	`94`
`95`		`-static struct ad7091r_init_info ad7091r5_init_info = {`
	`95`	`+static const struct ad7091r_init_info ad7091r5_init_info = {`
`96`	`96`	`.info_irq = &ad7091r5_chip_info_irq,`
`97`	`97`	`.info_no_irq = &ad7091r5_chip_info_noirq,`
`98`	`98`	`.regmap_config = &ad7091r_regmap_config,`