Merge "adb: use asocket\'s close function when closing." am: 684d543922 am: 43c058e51a am: a41a0c2acc
am: e328cc5194

* commit 'e328cc5194ac202c6717b9a0aa1e2c11bae8a3e4':
  adb: use asocket's close function when closing.

Change-Id: I0860ce068243af6cd34585a81bf7779857dc1053