sh: intc: Update for single IRQ reservation helper.

Signed-off-by: NPaul Mundt <lethal@linux-sh.org>

drivers/sh/intc/core.c

@@ -79,7 +79,7 @@ static void __init intc_register_irq(struct intc_desc *desc,
 	 * Register the IRQ position with the global IRQ map, then insert
 	 * it in to the radix tree.
 	 */
-	irq_reserve_irqs(irq, 1);
+	irq_reserve_irq(irq);
 
 	raw_spin_lock_irqsave(&intc_big_lock, flags);
 	radix_tree_insert(&d->tree, enum_id, intc_irq_xlate_get(irq));

drivers/sh/intc/dynamic.c

@@ -60,5 +60,5 @@ void reserve_intc_vectors(struct intc_vect *vectors, unsigned int nr_vecs)
 	int i;
 
 	for (i = 0; i < nr_vecs; i++)
-		irq_reserve_irqs(evt2irq(vectors[i].vect), 1);
+		irq_reserve_irq(evt2irq(vectors[i].vect));
 }