arm: Fold irq_set_chip/irq_set_handler

Use irq_set_chip_and_handler() instead. Converted with coccinelle.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/arch/arm/mach-msm/irq.c b/arch/arm/mach-msm/irq.c
index 782e805..ea514be 100644
--- a/arch/arm/mach-msm/irq.c
+++ b/arch/arm/mach-msm/irq.c
@@ -145,8 +145,7 @@
 	writel(1, VIC_INT_MASTEREN);
 
 	for (n = 0; n < NR_MSM_IRQS; n++) {
-		irq_set_chip(n, &msm_irq_chip);
-		irq_set_handler(n, handle_level_irq);
+		irq_set_chip_and_handler(n, &msm_irq_chip, handle_level_irq);
 		set_irq_flags(n, IRQF_VALID);
 	}
 }