diff --git a/drivers/net/wireless/rtl8723du/Kconfig b/drivers/net/wireless/rtl8723du/Kconfig
new file mode 100644
index 000000000..63bbe8e63
--- /dev/null
+++ b/drivers/net/wireless/rtl8723du/Kconfig
@@ -0,0 +1,4 @@
+config RTL8723DU
+ tristate "Realtek 8723D USB WiFi"
+ ---help---
+ Help message of RTL8723DU
diff --git a/drivers/net/wireless/rtl8723du/Makefile b/drivers/net/wireless/rtl8723du/Makefile
index 9de45eddd..172f597e1 100644
--- a/drivers/net/wireless/rtl8723du/Makefile
+++ b/drivers/net/wireless/rtl8723du/Makefile
@@ -25,7 +25,7 @@ CONFIG_WAKEUP_TYPE = 0x7 #bit2: deauth, bit1: unicast, bit0: magic pkt.
CONFIG_DRVEXT_MODULE = n
-export TopDIR ?= $(shell pwd)
+export TopDIR ?= $(src)
########### COMMON #################################
HCI_NAME = usb
