Do not override UsbDataStatus when already populated.
Compliance warnings such as missing Rp do not populate
UsbDataStatus and the port partner is detected.
Populate UsbDataStatus only when not populated.
Bug: 279251052
Change-Id: Ibe71bdd5c521ba90c124d89bd56af90087c0df18
(cherry picked from commit 47e1400c8fef8af1aea985795d7adfe3ff16871b)