audio_helper: Add 'parameters' argument to comparing functions

BUG=chromium:514541
TEST=not used yet.

Change-Id: I5a4e904c61272f257c3d28044904a271fffe2193
Reviewed-on: https://chromium-review.googlesource.com/297695
Commit-Ready: Cheng-Yi Chiang <cychiang@chromium.org>
Tested-by: Cheng-Yi Chiang <cychiang@chromium.org>
Reviewed-by: Cheng-Yi Chiang <cychiang@chromium.org>
2 files changed