irqchip: sun4i: Convert to handle_domain_irq
Use the new handle_domain_irq method to handle interrupts. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Link: https://lkml.kernel.org/r/1409047421-27649-14-git-send-email-marc.zyngier@arm.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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@ -136,7 +136,7 @@ IRQCHIP_DECLARE(allwinner_sun4i_ic, "allwinner,sun4i-a10-ic", sun4i_of_init);
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static void __exception_irq_entry sun4i_handle_irq(struct pt_regs *regs)
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static void __exception_irq_entry sun4i_handle_irq(struct pt_regs *regs)
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{
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{
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u32 irq, hwirq;
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u32 hwirq;
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/*
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/*
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* hwirq == 0 can mean one of 3 things:
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* hwirq == 0 can mean one of 3 things:
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@ -154,8 +154,7 @@ static void __exception_irq_entry sun4i_handle_irq(struct pt_regs *regs)
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return;
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return;
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do {
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do {
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irq = irq_find_mapping(sun4i_irq_domain, hwirq);
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handle_domain_irq(sun4i_irq_domain, hwirq, regs);
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handle_IRQ(irq, regs);
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hwirq = readl(sun4i_irq_base + SUN4I_IRQ_VECTOR_REG) >> 2;
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hwirq = readl(sun4i_irq_base + SUN4I_IRQ_VECTOR_REG) >> 2;
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} while (hwirq != 0);
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} while (hwirq != 0);
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}
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}
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