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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>
This commit is contained in:
Charles Keepax 2014-09-09 17:00:09 +01:00 committed by Lee Jones
parent be69e9e007
commit cfeb35da2a
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/arizona-irq.c
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@ -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