xtensa: fix xtensa_irq_unmask calls

xtensa_irq_disable/xtensa_irq_enable used to call xtensa_irq_unmask with
wrong argument.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
diff --git a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c
index 4340ee0..98e77c3 100644
--- a/arch/xtensa/kernel/irq.c
+++ b/arch/xtensa/kernel/irq.c
@@ -84,12 +84,12 @@
 static void xtensa_irq_enable(struct irq_data *d)
 {
 	variant_irq_enable(d->irq);
-	xtensa_irq_unmask(d->irq);
+	xtensa_irq_unmask(d);
 }
 
 static void xtensa_irq_disable(struct irq_data *d)
 {
-	xtensa_irq_mask(d->irq);
+	xtensa_irq_mask(d);
 	variant_irq_disable(d->irq);
 }