--- zzzz-none-000/linux-4.4.60/drivers/net/ethernet/atheros/Makefile	2017-04-08 07:53:53.000000000 +0000
+++ dragonfly-4020-701/linux-4.4.60/drivers/net/ethernet/atheros/Makefile	2018-11-08 13:36:17.000000000 +0000
@@ -2,6 +2,7 @@
 # Makefile for the Atheros network device drivers.
 #
 
+obj-$(CONFIG_AG71XX) += ag71xx/
 obj-$(CONFIG_ATL1) += atlx/
 obj-$(CONFIG_ATL2) += atlx/
 obj-$(CONFIG_ATL1E) += atl1e/