Make sure previous MtpThread has exited before starting another to avoid EBUSY opening MTP kernel driver. BUG: 3317803 Change-Id: I81dcbac42bcf5f680ed1b1469839bc0b0e49d53d Signed-off-by: Mike Lockwood <lockwood@android.com>
Change-Id: I9de1792cbeec07fa5ab42ff9a10813f0c3d30fc1 Signed-off-by: Mike Lockwood <lockwood@android.com>
Change-Id: Ib18bcaabf314241a95e517d0b93be5845d988e2c Signed-off-by: Mike Lockwood <lockwood@android.com>