Revert "Merge "Fix WPS pin input UI" into ics-mr0"

This reverts commit 19d9a3d2846c538502003a81522f6d285b9ff24b, reversing
changes made to 480b2e440646e4859ebdd88b82441b4bd9a61651.
diff --git a/src/com/android/settings/wifi/WifiConfigController.java b/src/com/android/settings/wifi/WifiConfigController.java
index 2f8ae54..44dc845 100644
--- a/src/com/android/settings/wifi/WifiConfigController.java
+++ b/src/com/android/settings/wifi/WifiConfigController.java
@@ -575,7 +575,7 @@
         int pos = mNetworkSetupSpinner.getSelectedItemPosition();
 
         /* Show pin text input if needed */
-        if (pos == WPS_KEYPAD) {
+        if (pos == WPS_DISPLAY) {
             mView.findViewById(R.id.wps_fields).setVisibility(View.VISIBLE);
         } else {
             mView.findViewById(R.id.wps_fields).setVisibility(View.GONE);