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path: root/drivers/irqchip/irq-sun4i.c
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Diffstat (limited to 'drivers/irqchip/irq-sun4i.c')
-rw-r--r--drivers/irqchip/irq-sun4i.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/irqchip/irq-sun4i.c b/drivers/irqchip/irq-sun4i.c
index 6fcef4a95a18..64155b686081 100644
--- a/drivers/irqchip/irq-sun4i.c
+++ b/drivers/irqchip/irq-sun4i.c
@@ -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);
}