Commit 525b0858 authored Mar 13, 2020 by Chris Packham Committed by Bartosz Golaszewski Mar 25, 2020

gpio: mvebu: avoid error message for optional IRQ



platform_get_irq() will generate an error message if the requested irq
is not present

  mvebu-gpio f1010140.gpio: IRQ index 3 not found

use platform_get_irq_optional() to avoid the error message being
generated.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>

parent 6876ca31

drivers/gpio/gpio-mvebu.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1247,7 +1247,7 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
		* pins.
		*/
		for (i = 0; i < 4; i++) {
		int irq = platform_get_irq(pdev, i);
		int irq = platform_get_irq_optional(pdev, i);

		if (irq < 0)
		continue;

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