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Message-Id: <20240703-iio-cont-regmap_bus-v1-4-34754f355b65@gmail.com>
Date: Wed, 03 Jul 2024 23:04:47 +0200
From: Javier Carrasco <javier.carrasco.cruz@...il.com>
To: Cosmin Tanislav <cosmin.tanislav@...log.com>,
Lars-Peter Clausen <lars@...afoo.de>,
Michael Hennerich <Michael.Hennerich@...log.com>,
Jonathan Cameron <jic23@...nel.org>, Dan Robertson <dan@...obertson.com>,
Marcelo Schmitt <marcelo.schmitt@...log.com>,
Nuno Sá <nuno.sa@...log.com>,
Jagath Jog J <jagathjog1996@...il.com>,
Linus Walleij <linus.walleij@...aro.org>
Cc: linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
Javier Carrasco <javier.carrasco.cruz@...il.com>
Subject: [PATCH 04/10] iio: adc: ad7091r8: Constify struct regmap_bus
`ad7091r8_regmap_bus` 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/iio/adc/ad7091r8.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/adc/ad7091r8.c b/drivers/iio/adc/ad7091r8.c
index 700564305057..c9e014d6a77c 100644
--- a/drivers/iio/adc/ad7091r8.c
+++ b/drivers/iio/adc/ad7091r8.c
@@ -159,7 +159,7 @@ static int ad7091r_regmap_bus_reg_write(void *context, unsigned int reg,
return spi_write(spi, &st->tx_buf, 2);
}
-static struct regmap_bus ad7091r8_regmap_bus = {
+static const struct regmap_bus ad7091r8_regmap_bus = {
.reg_read = ad7091r_regmap_bus_reg_read,
.reg_write = ad7091r_regmap_bus_reg_write,
.reg_format_endian_default = REGMAP_ENDIAN_BIG,
--
2.40.1
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