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Commit 21d06d91 authored by Marc Zyngier's avatar Marc Zyngier Committed by Jason Cooper
Browse files

irqchip: sun4i: Convert to handle_domain_irq 



Use the new handle_domain_irq method to handle interrupts.

Signed-off-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
Link: https://lkml.kernel.org/r/1409047421-27649-14-git-send-email-marc.zyngier@arm.com


Signed-off-by: default avatarJason Cooper <jason@lakedaemon.net>
parent c15018e9

drivers/irqchip/irq-sun4i.c

+2 −3
Original line number Diff line number Diff line
@@ -136,7 +136,7 @@ IRQCHIP_DECLARE(allwinner_sun4i_ic, "allwinner,sun4i-a10-ic", sun4i_of_init); 


static void __exception_irq_entry sun4i_handle_irq(struct pt_regs *regs)

{

	u32 irq, hwirq;

	u32 hwirq;



	/*

	 * hwirq == 0 can mean one of 3 things:
@@ -154,8 +154,7 @@ static void __exception_irq_entry sun4i_handle_irq(struct pt_regs *regs) 
		return;



	do {

		irq = irq_find_mapping(sun4i_irq_domain, hwirq);

		handle_IRQ(irq, regs);

		handle_domain_irq(sun4i_irq_domain, hwirq, regs);

		hwirq = readl(sun4i_irq_base + SUN4I_IRQ_VECTOR_REG) >> 2;

	} while (hwirq != 0);

}