Commit cfeb35da authored Sep 09, 2014 by Charles Keepax Committed by Lee Jones Sep 26, 2014

mfd: arizona: Use handle_simple_irq for IRQ dispatch chip

We use a dummy IRQ chip to dispatch interrupts to the two seperate IRQ
domains on the Arizona devices. This is just a simple software IRQ chip
and thus the current handle_edge_irq is unnecessary for its needs.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

parent be69e9e0

drivers/mfd/arizona-irq.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -172,7 +172,7 @@ static int arizona_irq_map(struct irq_domain *h, unsigned int virq,
		struct regmap_irq_chip_data *data = h->host_data;

		irq_set_chip_data(virq, data);
		irq_set_chip_and_handler(virq, &arizona_irq_chip, handle_edge_irq);
		irq_set_chip_and_handler(virq, &arizona_irq_chip, handle_simple_irq);
		irq_set_nested_thread(virq, 1);

		/* ARM needs us to explicitly flag the IRQ as valid