Commit 89cc06e5 authored by Andrzej Głąbek's avatar Andrzej Głąbek Committed by Carles Cufi
Browse files

drivers: gpio_pcal6408a: Fix handling of the GPIO_INT_DEBOUNCE flag 



Ignore the flag instead of rejecting it with -ENOTSUP, as this is what
the GPIO API expects from drivers that do not support debouncing.

Signed-off-by: default avatarAndrzej Głąbek <andrzej.glabek@nordicsemi.no>
parent b2a4a367

drivers/gpio/gpio_pcal6408a.c

+2 −4
Original line number Diff line number Diff line
@@ -124,11 +124,9 @@ static int pcal6408a_pin_configure(const struct device *dev, 
	int rc;



	/* This device does not support open-source outputs, and open-drain

	 * outputs can be only configured port-wise. It also does not support

	 * debouncing.

	 * outputs can be only configured port-wise.

	 */

	if ((flags & GPIO_SINGLE_ENDED) != 0 ||

	    (flags & GPIO_INT_DEBOUNCE) != 0) {

	if ((flags & GPIO_SINGLE_ENDED) != 0) {

		return -ENOTSUP;

	}

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