Commit 840f7410 authored by Javier Carrasco's avatar Javier Carrasco Committed by Jonathan Cameron
Browse files

iio: dac: ltc2688: Constify struct regmap_bus 



`ltc2688_regmap_bus` is not modified and can be declared as const to
move its data to a read-only section.

Signed-off-by: default avatarJavier Carrasco <javier.carrasco.cruz@gmail.com>
Reviewed-by: default avatarNuno Sa <nuno.sa@analog.com>
Link: https://patch.msgid.link/20240703-iio-cont-regmap_bus-v1-6-34754f355b65@gmail.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 297fef49

drivers/iio/dac/ltc2688.c

+1 −1
Original line number Diff line number Diff line
@@ -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,