CEC: Remove HdmiControlManager#mLocalPhysicalAddress variable

Remove the cached physical address variable and use physical address
returned by the service when HdmiControlManager is queried for physical
address.

Bug: 159806029
Test: atest CtsHdmiCecHostTestCases
Test: atest FrameworksServicesTests:com.android.server.hdmi
Change-Id: I6c51521ce39df8d1be3f9923c9430112c0cfc584
1 file changed