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/plat-versatile/fpga-irq.c b/arch/arm/plat-versatile/fpga-irq.c
index f21d838..f0cc8e1 100644
--- a/arch/arm/plat-versatile/fpga-irq.c
+++ b/arch/arm/plat-versatile/fpga-irq.c
@@ -64,8 +64,8 @@
 			unsigned int irq = f->irq_start + i;
 
 			irq_set_chip_data(irq, f);
-			irq_set_chip(irq, &f->chip);
-			irq_set_handler(irq, handle_level_irq);
+			irq_set_chip_and_handler(irq, &f->chip,
+						 handle_level_irq);
 			set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
 		}
 	}