From: Magnus Damm Date: Wed, 20 Nov 2013 00:23:44 +0000 (+0900) Subject: gpio: em: Enable mask on suspend X-Git-Tag: v4.14-rc1~8239^2~60 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=03621b60529edfbeb32d199fa754da19574cfefc;p=platform%2Fkernel%2Flinux-rpi.git gpio: em: Enable mask on suspend Now when lazy interrupt disable has been enabled in the driver then extend the code to set IRQCHIP_MASK_ON_SUSPEND which tells the core that only IRQs marked as wakeups need to stay enabled during Suspend-to-RAM. Tested on the KZM9D board with GPIO-keys. Signed-off-by: Magnus Damm Acked-by: Laurent Pinchart Signed-off-by: Linus Walleij --- diff --git a/drivers/gpio/gpio-em.c b/drivers/gpio/gpio-em.c index 225eda662c6c..be7e3b92f986 100644 --- a/drivers/gpio/gpio-em.c +++ b/drivers/gpio/gpio-em.c @@ -338,7 +338,7 @@ static int em_gio_probe(struct platform_device *pdev) irq_chip->irq_mask = em_gio_irq_disable; irq_chip->irq_unmask = em_gio_irq_enable; irq_chip->irq_set_type = em_gio_irq_set_type; - irq_chip->flags = IRQCHIP_SKIP_SET_WAKE; + irq_chip->flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND; p->irq_domain = irq_domain_add_simple(pdev->dev.of_node, pdata->number_of_pins,