tree 7c754dac942c85e28f9662603b93661bdb527c8e
parent 0ddd3f4a20e13914b5a4253d38b6887557f2ca1d
author Robert Shih <robertshih@google.com> 1441237619 -0700
committer The Android Automerger <android-build@google.com> 1443485297 -0700

Zero out return values in audio binder calls

More specifically when handling GET_OUTPUT_FOR_ATTR in IAudioPolicyService.
This prevents leaking a uninitialized `output` across binder if
getOutputForAttr were to encounter errors.

Bug: 23756261
Change-Id: Ibff8a1249a4e8a3c89a33a540dda428b10d6ca82