[PATCH 06/10] iio: dac: ltc2688: Constify struct regmap_bus

From: Javier Carrasco
Date: Wed Jul 03 2024 - 17:06:14 EST


`ltc2688_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@xxxxxxxxx>
---
drivers/iio/dac/ltc2688.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/dac/ltc2688.c b/drivers/iio/dac/ltc2688.c
index af50d2a95898..376dca163c91 100644
--- a/drivers/iio/dac/ltc2688.c
+++ b/drivers/iio/dac/ltc2688.c
@@ -918,7 +918,7 @@ static bool ltc2688_reg_writable(struct device *dev, unsigned int reg)
return false;
}

-static struct regmap_bus ltc2688_regmap_bus = {
+static const struct regmap_bus ltc2688_regmap_bus = {
.read = ltc2688_spi_read,
.write = ltc2688_spi_write,
.read_flag_mask = LTC2688_READ_OPERATION,

--
2.40.1