From: Javier Carrasco Date: Wed, 3 Jul 2024 21:04:49 +0000 (+0200) Subject: iio: dac: ltc2688: Constify struct regmap_bus X-Git-Tag: v6.12-rc1~39^2~37^2~220 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=840f7410fd59c029e1c5b700277bc03586e65856;p=thirdparty%2Fkernel%2Fstable.git 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: Javier Carrasco Reviewed-by: Nuno Sa Link: https://patch.msgid.link/20240703-iio-cont-regmap_bus-v1-6-34754f355b65@gmail.com Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/dac/ltc2688.c b/drivers/iio/dac/ltc2688.c index af50d2a958985..376dca163c91b 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,