[ARM] Change irq_chip wake/type methods to set_wake/set_type

This is part of Thomas Gleixner's generic IRQ patch, which converts
ARM to use the generic IRQ subsystem.  Here, we rename two of the
irq_chip methods - wake becomes set_wake, and type becomes set_type.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c
index 395137a..58b3bd0 100644
--- a/arch/arm/kernel/irq.c
+++ b/arch/arm/kernel/irq.c
@@ -207,8 +207,8 @@
 	unsigned long flags;
 
 	spin_lock_irqsave(&irq_controller_lock, flags);
-	if (desc->chip->wake)
-		desc->chip->wake(irq, 1);
+	if (desc->chip->set_wake)
+		desc->chip->set_wake(irq, 1);
 	spin_unlock_irqrestore(&irq_controller_lock, flags);
 }
 EXPORT_SYMBOL(enable_irq_wake);
@@ -219,8 +219,8 @@
 	unsigned long flags;
 
 	spin_lock_irqsave(&irq_controller_lock, flags);
-	if (desc->chip->wake)
-		desc->chip->wake(irq, 0);
+	if (desc->chip->set_wake)
+		desc->chip->set_wake(irq, 0);
 	spin_unlock_irqrestore(&irq_controller_lock, flags);
 }
 EXPORT_SYMBOL(disable_irq_wake);
@@ -624,9 +624,9 @@
 	}
 
 	desc = irq_desc + irq;
-	if (desc->chip->type) {
+	if (desc->chip->set_type) {
 		spin_lock_irqsave(&irq_controller_lock, flags);
-		ret = desc->chip->type(irq, type);
+		ret = desc->chip->set_type(irq, type);
 		spin_unlock_irqrestore(&irq_controller_lock, flags);
 	}
 
@@ -846,8 +846,8 @@
 
 		irq_desc[i].probing = 1;
 		irq_desc[i].triggered = 0;
-		if (irq_desc[i].chip->type)
-			irq_desc[i].chip->type(i, IRQT_PROBE);
+		if (irq_desc[i].chip->set_type)
+			irq_desc[i].chip->set_type(i, IRQT_PROBE);
 		irq_desc[i].chip->unmask(i);
 		irqs += 1;
 	}