[PATCH v3 19/41] iio: dac: ltc2688: make use of regmap_set_bits()

Trevor Gamblin tgamblin at baylibre.com
Mon Jun 17 06:49:59 PDT 2024


Instead of using regmap_update_bits() and passing the mask twice, use
regmap_set_bits().

Suggested-by: Uwe Kleine-König <u.kleine-koenig at baylibre.com>
Signed-off-by: Trevor Gamblin <tgamblin at baylibre.com>
---
 drivers/iio/dac/ltc2688.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/iio/dac/ltc2688.c b/drivers/iio/dac/ltc2688.c
index c4b1ba30f935..af50d2a95898 100644
--- a/drivers/iio/dac/ltc2688.c
+++ b/drivers/iio/dac/ltc2688.c
@@ -860,9 +860,8 @@ static int ltc2688_setup(struct ltc2688_state *st, struct regulator *vref)
 		/* bring device out of reset */
 		gpiod_set_value_cansleep(gpio, 0);
 	} else {
-		ret = regmap_update_bits(st->regmap, LTC2688_CMD_CONFIG,
-					 LTC2688_CONFIG_RST,
-					 LTC2688_CONFIG_RST);
+		ret = regmap_set_bits(st->regmap, LTC2688_CMD_CONFIG,
+				      LTC2688_CONFIG_RST);
 		if (ret)
 			return ret;
 	}

-- 
2.45.2




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