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-ux500/modem-irq-db5500.c b/arch/arm/mach-ux500/modem-irq-db5500.c
index 5f2322e..6b86416 100644
--- a/arch/arm/mach-ux500/modem-irq-db5500.c
+++ b/arch/arm/mach-ux500/modem-irq-db5500.c
@@ -90,8 +90,7 @@
 
 static void create_virtual_irq(int irq, struct irq_chip *modem_irq_chip)
 {
-	irq_set_chip(irq, modem_irq_chip);
-	irq_set_handler(irq, handle_simple_irq);
+	irq_set_chip_and_handler(irq, modem_irq_chip, handle_simple_irq);
 	set_irq_flags(irq, IRQF_VALID);
 
 	pr_debug("modem_irq: Created virtual IRQ %d\n", irq);