Commit ffe31c9e authored by Lad Prabhakar's avatar Lad Prabhakar Committed by Bartosz Golaszewski
Browse files

gpio: rcar: Propagate errors from devm_request_irq() 



The driver overrides the error code returned by devm_request_irq() to
-ENOENT. Switch to propagating the error code upstream.

Suggested-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: default avatarLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: default avatarSergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: default avatarBartosz Golaszewski <brgl@bgdev.pl>
parent f1ff272c

drivers/gpio/gpio-rcar.c

+3 −3
Original line number Diff line number Diff line
@@ -552,10 +552,10 @@ static int gpio_rcar_probe(struct platform_device *pdev) 
		goto err0;

	}



	if (devm_request_irq(dev, p->irq_parent, gpio_rcar_irq_handler,

			     IRQF_SHARED, name, p)) {

	ret = devm_request_irq(dev, p->irq_parent, gpio_rcar_irq_handler,

			       IRQF_SHARED, name, p);

	if (ret) {

		dev_err(dev, "failed to request IRQ\n");

		ret = -ENOENT;

		goto err1;

	}