diff mbox series

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

Message ID 20240617-review-v3-19-88d1338c4cca@baylibre.com (mailing list archive)
State Accepted
Headers show
Series iio: simplify with regmap_set_bits(), regmap_clear_bits() | expand

Commit Message

Trevor Gamblin June 17, 2024, 1:49 p.m. UTC 
Instead of using regmap_update_bits() and passing the mask twice, use
regmap_set_bits().

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

Comments

Nuno Sá June 17, 2024, 2:43 p.m. UTC | #1 
On Mon, 2024-06-17 at 09:49 -0400, Trevor Gamblin wrote:
> Instead of using regmap_update_bits() and passing the mask twice, use
> regmap_set_bits().
> 
> Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
> Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
> ---

Reviewed-by: Nuno Sa <nuno.sa@analog.com>
diff mbox series

Patch

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;
 	}