getUsbDataStatus now returns bit field values of @UsbDataStatus. Also renaming from USB_DATA_STATUS_* to DATA_STATUS_* based on review comments. Bug: 216640242 Signed-off-by: Badhri Jagan Sridharan <badhri@google.com> Change-Id: I96ade3dd7041a4094e57907069a872909a62e72f