diff --git a/drivers/arm/gic/v3/gicv3_main.c b/drivers/arm/gic/v3/gicv3_main.c
index f4a3ef8..d8fc7d6 100644
--- a/drivers/arm/gic/v3/gicv3_main.c
+++ b/drivers/arm/gic/v3/gicv3_main.c
@@ -1004,6 +1004,7 @@
 		break;
 	default:
 		assert(0);
+		break;
 	}
 
 	if (id < MIN_SPI_ID) {