Merge "Return correct length from pmsgRead()" am: fc2a8b2bd6 am: a76e171bf3
am: 7dcdd52cf6

* commit '7dcdd52cf6e80f516527838a86f9ef19ccdfd78f':
  Return correct length from pmsgRead()

Change-Id: I095c55be3387c79b56871c7197988c96a8bb7cf4