Merge "audio: Make I/O operations in default stub more realistic" am: b862e6e2 am: 7c0a635b

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2473366



Change-Id: I7dd393a143ccf917d6bc3f00e282f9261a70cd40
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>