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iio: amplifiers: hmc425a: use gpiod_multi_set_value_cansleep

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Reduce verbosity by using gpiod_multi_set_value_cansleep() instead of
gpiod_set_array_value_cansleep().

Passing NULL as the 3rd argument to gpiod_set_array_value_cansleep()
only needs to be done if the array was constructed manually, which is
not the case here. This change effectively replaces that argument with
st->gpios->array_info. The possible side effect of this change is that
it could make setting the GPIOs more efficient.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250210-gpio-set-array-helper-v3-8-d6a673674da8@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
David Lechner 2025-02-10 16:33:34 -06:00 committed by Jonathan Cameron
parent f23209e975
commit a927e72925
1 changed files with 1 additions and 2 deletions
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3
drivers/iio/amplifiers/hmc425a.c
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@ -161,8 +161,7 @@ static int hmc425a_write(struct iio_dev *indio_dev, u32 value)
values[0] = value;
gpiod_set_array_value_cansleep(st->gpios->ndescs, st->gpios->desc,
NULL, values);
gpiod_multi_set_value_cansleep(st->gpios, values);
return 0;
}