irqchip: clps711x: 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/1409047421-27649-8-git-send-email-marc.zyngier@arm.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

drivers/irqchip/irq-clps711x.c

@@ -76,24 +76,20 @@ static struct {
 
 static asmlinkage void __exception_irq_entry clps711x_irqh(struct pt_regs *regs)
 {
-	u32 irqnr, irqstat;
+	u32 irqstat;
 
 	do {
 		irqstat = readw_relaxed(clps711x_intc->intmr[0]) &
 			  readw_relaxed(clps711x_intc->intsr[0]);
-		if (irqstat) {
-			irqnr =	irq_find_mapping(clps711x_intc->domain,
-						 fls(irqstat) - 1);
-			handle_IRQ(irqnr, regs);
-		}
+		if (irqstat)
+			handle_domain_irq(clps711x_intc->domain,
+					  fls(irqstat) - 1, regs);
 
 		irqstat = readw_relaxed(clps711x_intc->intmr[1]) &
 			  readw_relaxed(clps711x_intc->intsr[1]);
-		if (irqstat) {
-			irqnr =	irq_find_mapping(clps711x_intc->domain,
-						 fls(irqstat) - 1 + 16);
-			handle_IRQ(irqnr, regs);
-		}
+		if (irqstat)
+			handle_domain_irq(clps711x_intc->domain,
+					  fls(irqstat) - 1 + 16, regs);
 	} while (irqstat);
 }