diff --git a/target/linux/ar7-2.6/files/arch/mips/ar7/vlynq.c b/target/linux/ar7-2.6/files/arch/mips/ar7/vlynq.c
index e0d3b1ffe2..c491020820 100644
--- a/target/linux/ar7-2.6/files/arch/mips/ar7/vlynq.c
+++ b/target/linux/ar7-2.6/files/arch/mips/ar7/vlynq.c
@@ -307,6 +307,8 @@ int vlynq_device_enable(struct vlynq_device *dev)
 		if (vlynq_linked(dev)) 
 			return vlynq_setup_irq(dev);
 	}
+
+	return -ENODEV;
 }
 
 void vlynq_device_disable(struct vlynq_device *dev)