Add non-mainline source for rtl8192cu wireless driver version v4.0.2_9000 as this is widely used. Disabled older rtlwifi driver

8192cu needs old wireless extensions

The obsolete WIRELESS_EXT configuration is used
by the old Realtek code and is needed for AP support.

8192cu: CONFIG_AP_MODE hardcoded in autoconf.h

Author: popcornmix

drivers/net/wireless/Kconfig

@@ -278,7 +278,8 @@ source "drivers/net/wireless/orinoco/Kconfig"
 source "drivers/net/wireless/p54/Kconfig"
 source "drivers/net/wireless/rt2x00/Kconfig"
 source "drivers/net/wireless/mediatek/Kconfig"
-source "drivers/net/wireless/realtek/rtlwifi/Kconfig"
+#source "drivers/net/wireless/realtek/rtlwifi/Kconfig"
+source "drivers/net/wireless/realtek/rtl8192cu/Kconfig"
 source "drivers/net/wireless/realtek/rtl8xxxu/Kconfig"
 source "drivers/net/wireless/ti/Kconfig"
 source "drivers/net/wireless/zd1211rw/Kconfig"

drivers/net/wireless/realtek/Makefile

@@ -4,6 +4,7 @@
 
 obj-$(CONFIG_RTL8180)		+= rtl818x/
 obj-$(CONFIG_RTL8187)		+= rtl818x/
-obj-$(CONFIG_RTLWIFI)		+= rtlwifi/
+#obj-$(CONFIG_RTLWIFI)		+= rtlwifi/
+obj-$(CONFIG_RTL8192CU)		+= rtl8192cu/
 obj-$(CONFIG_RTL8XXXU)		+= rtl8xxxu/
 

drivers/net/wireless/realtek/rtl8192cu/Kconfig

@@ -0,0 +1,9 @@
+config RTL8192CU
+	tristate "Realtek 8192C USB WiFi"
+	depends on MAC80211 && USB
+	select CFG80211_WEXT
+	select WIRELESS_EXT
+	select WEXT_PRIV
+	---help---
+	  This option adds the Realtek RTL8192CU USB device such as Edimax EW-7811Un.
+