Make the AUX pin optional, since it isn't a core part of functionality, and the device is designed to be operational with only one CTRL pin. Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx> Signed-off-by: Markuss Broks <markuss.broks@xxxxxxxxx> --- drivers/leds/flash/leds-ktd2692.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/leds/flash/leds-ktd2692.c b/drivers/leds/flash/leds-ktd2692.c index 8b99742cb68a..670f3bf2e906 100644 --- a/drivers/leds/flash/leds-ktd2692.c +++ b/drivers/leds/flash/leds-ktd2692.c @@ -282,9 +282,8 @@ static int ktd2692_parse_dt(struct ktd2692_context *led, struct device *dev, if (ret) return dev_err_probe(dev, ret, "cannot get ctrl-gpios\n"); - led->aux_gpio = devm_gpiod_get(dev, "aux", GPIOD_ASIS); - ret = PTR_ERR_OR_ZERO(led->aux_gpio); - if (ret) + led->aux_gpio = devm_gpiod_get_optional(dev, "aux", GPIOD_ASIS); + if (IS_ERR(led->aux_gpio)) return dev_err_probe(dev, PTR_ERR(led->aux_gpio), "cannot get aux-gpios\n"); led->regulator = devm_regulator_get(dev, "vin"); -- 2.35.1
