From c234962b808f289237a40e4ce5fc1c8066d1c9d0 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Wed, 17 Apr 2013 23:40:57 -0700 Subject: [PATCH] gpio-rcar: R-Car GPIO IRQ share interrupt R-Car H1 or Gen2 GPIO interrupts are assigned per each GPIO domain, but, Gen1 E1/M1 GPIO interrupts are shared for all GPIO domain. gpio-rcar driver needs IRQF_SHARED flags for these. This patch was tested on Bock-W board Signed-off-by: Kuninori Morimoto Signed-off-by: Simon Horman --- drivers/gpio/gpio-rcar.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c index b4ca450947b8..0f3d6473bf89 100644 --- a/drivers/gpio/gpio-rcar.c +++ b/drivers/gpio/gpio-rcar.c @@ -333,7 +333,7 @@ static int gpio_rcar_probe(struct platform_device *pdev) } if (devm_request_irq(&pdev->dev, irq->start, - gpio_rcar_irq_handler, 0, name, p)) { + gpio_rcar_irq_handler, IRQF_SHARED, name, p)) { dev_err(&pdev->dev, "failed to request IRQ\n"); ret = -ENOENT; goto err1; -- 2.34.1