Merge "adb: close ep0 on disconnection." am: 18013f2083
am: 3082ca20a0

* commit '3082ca20a0260967febfed6ec69c0b63f3cdae61':
  adb: close ep0 on disconnection.

Change-Id: I9cd0502456e167d2586cb707bfa2da5bdb40977a