Revert "pandaboard: Set BOARD_WPA_SUPPLICANT_PRIVATE_LIB to something more JB friendly"

This reverts commit df49b4cd5b4210932f35cea723441e6f5b5d0c8e.
diff --git a/BoardConfig.mk b/BoardConfig.mk
index ab61764..9416fc4 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -27,12 +27,9 @@
 BOARD_HAVE_BLUETOOTH := true
 BOARD_HAVE_BLUETOOTH_BCM := true
 
-BOARD_WPA_SUPPLICANT_DRIVER      := NL80211
-#BOARD_WPA_SUPPLICANT_DRIVER      := WEXT
+BOARD_WPA_SUPPLICANT_DRIVER      := WEXT
 WPA_SUPPLICANT_VERSION           := VER_0_8_X
-BOARD_WPA_SUPPLICANT_PRIVATE_LIB := lib_driver_cmd_wl12xx
-#BOARD_WPA_SUPPLICANT_PRIVATE_LIB := private_lib_driver_cmd
-BOARD_WLAN_DEVICE                := wl12xx_mac80211
+BOARD_WPA_SUPPLICANT_PRIVATE_LIB := private_lib_driver_cmd
 WIFI_DRIVER_MODULE_PATH          := "/system/modules/wl12xx_sdio.ko"
 WIFI_DRIVER_MODULE_NAME          := "wl12xx_sdio"
 WIFI_FIRMWARE_LOADER             := ""