Merge "CEC: Drop obsolete method"

services/core/java/com/android/server/hdmi/SystemAudioInitiationActionFromAvr.java

@@ -142,8 +142,4 @@ public class SystemAudioInitiationActionFromAvr extends HdmiCecFeatureAction {
                     }
                 });
     }
-
-    private void switchToRelevantInputForDeviceAt(int physicalAddress) {
-        // TODO(shubang): implement this method
-    }
 }