Findbug fixes in Settings app

	modified:   src/com/android/settings/ApnPreference.java
	modified:   src/com/android/settings/ApnSettings.java
	modified:   src/com/android/settings/BandMode.java
	modified:   src/com/android/settings/BatteryInfo.java
	modified:   src/com/android/settings/LanguageSettings.java
	modified:   src/com/android/settings/ManageApplications.java
	modified:   src/com/android/settings/RadioInfo.java
	modified:   src/com/android/settings/SdCardSettings.java
	modified:   src/com/android/settings/UsageStats.java
	modified:   src/com/android/settings/ZoneList.java
	modified:   src/com/android/settings/bluetooth/LocalBluetoothDevice.java
	modified:   src/com/android/settings/deviceinfo/Status.java
	modified:   src/com/android/settings/quicklaunch/QuickLaunchSettings.java
	modified:   src/com/android/settings/wifi/AccessPointDialog.java
	modified:   src/com/android/settings/wifi/AccessPointPreference.java
	modified:   src/com/android/settings/wifi/WifiLayer.java
	modified:   src/com/android/settings/wifi/WifiSettings.java
diff --git a/src/com/android/settings/RadioInfo.java b/src/com/android/settings/RadioInfo.java
index 521c3c8..2e41db5 100644
--- a/src/com/android/settings/RadioInfo.java
+++ b/src/com/android/settings/RadioInfo.java
@@ -257,24 +257,24 @@
         }
     };
 
-    private class OemCommands {
+    static private class OemCommands {
 
-        public  final int OEM_QXDM_SDLOG_DEFAULT_FILE_SIZE = 32;
-        public  final int OEM_QXDM_SDLOG_DEFAULT_MASK = 0;
-        public  final int OEM_QXDM_SDLOG_DEFAULT_MAX_INDEX = 8;
+        public static final int OEM_QXDM_SDLOG_DEFAULT_FILE_SIZE = 32;
+        public static final int OEM_QXDM_SDLOG_DEFAULT_MASK = 0;
+        public static final int OEM_QXDM_SDLOG_DEFAULT_MAX_INDEX = 8;
 
-        final int SIZE_OF_INT = 4;
-        final int OEM_FEATURE_ENABLE = 1;
-        final int OEM_FEATURE_DISABLE = 0;
-        final int OEM_SIMPE_FEAUTURE_LEN = 1;
+        static final int SIZE_OF_INT = 4;
+        static final int OEM_FEATURE_ENABLE = 1;
+        static final int OEM_FEATURE_DISABLE = 0;
+        static final int OEM_SIMPE_FEAUTURE_LEN = 1;
 
-        final int OEM_QXDM_SDLOG_FUNCTAG = 0x00010000;
-        final int OEM_QXDM_SDLOG_LEN = 4;
-        final int OEM_PS_AUTO_ATTACH_FUNCTAG = 0x00020000;
-        final int OEM_CIPHERING_FUNCTAG = 0x00020001;
-        final int OEM_SMSC_UPDATE_FUNCTAG = 0x00020002;
-        final int OEM_SMSC_QUERY_FUNCTAG = 0x00020003;
-        final int OEM_SMSC_QUERY_LEN = 0;
+        static final int OEM_QXDM_SDLOG_FUNCTAG = 0x00010000;
+        static final int OEM_QXDM_SDLOG_LEN = 4;
+        static final int OEM_PS_AUTO_ATTACH_FUNCTAG = 0x00020000;
+        static final int OEM_CIPHERING_FUNCTAG = 0x00020001;
+        static final int OEM_SMSC_UPDATE_FUNCTAG = 0x00020002;
+        static final int OEM_SMSC_QUERY_FUNCTAG = 0x00020003;
+        static final int OEM_SMSC_QUERY_LEN = 0;
         
         /**
          * The OEM interface to store QXDM to SD.
@@ -990,8 +990,7 @@
     private void displayQxdmEnableResult() {
         String status = mQxdmLogEnabled ? "Start QXDM Log" : "Stop QXDM Log";
 
-        DialogInterface mProgressPanel = new AlertDialog.
-                Builder(this).setMessage(status).show();
+        new AlertDialog.Builder(this).setMessage(status).show();
 
         mHandler.postDelayed(
                 new Runnable() {