Audio r_submix : Replace usage of portId by device address am: 2e460345a2

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2677975

Change-Id: I7fb16a97fa159ff715f6dbc3c19c94c2d11db514
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>