irqchip/gic: Add missing \n to CPU IF adjustment message

It really looks bad without a newline.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index 58e5b4e..d6c404b 100644
--- a/drivers/irqchip/irq-gic.c
+++ b/drivers/irqchip/irq-gic.c
@@ -1279,7 +1279,7 @@ static bool gic_check_eoimode(struct device_node *node, void __iomem **base)
 		 */
 		*base += 0xf000;
 		cpuif_res.start += 0xf000;
-		pr_warn("GIC: Adjusting CPU interface base to %pa",
+		pr_warn("GIC: Adjusting CPU interface base to %pa\n",
 			&cpuif_res.start);
 	}