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-s3c2412/irq.c b/arch/arm/mach-s3c2412/irq.c
index 30f79ae..f3355d2 100644
--- a/arch/arm/mach-s3c2412/irq.c
+++ b/arch/arm/mach-s3c2412/irq.c
@@ -175,8 +175,8 @@
 	unsigned int irqno;
 
 	for (irqno = IRQ_EINT0; irqno <= IRQ_EINT3; irqno++) {
-		irq_set_chip(irqno, &s3c2412_irq_eint0t4);
-		irq_set_handler(irqno, handle_edge_irq);
+		irq_set_chip_and_handler(irqno, &s3c2412_irq_eint0t4,
+					 handle_edge_irq);
 		set_irq_flags(irqno, IRQF_VALID);
 	}
 
@@ -185,8 +185,8 @@
 	irq_set_chained_handler(IRQ_S3C2412_CFSDI, s3c2412_irq_demux_cfsdi);
 
 	for (irqno = IRQ_S3C2412_SDI; irqno <= IRQ_S3C2412_CF; irqno++) {
-		irq_set_chip(irqno, &s3c2412_irq_cfsdi);
-		irq_set_handler(irqno, handle_level_irq);
+		irq_set_chip_and_handler(irqno, &s3c2412_irq_cfsdi,
+					 handle_level_irq);
 		set_irq_flags(irqno, IRQF_VALID);
 	}