[DO NOT MERGE] T Subcard logging - Media Card code path am: 49e76804 am:...

[DO NOT MERGE] T Subcard logging - Media Card code path am: 49e76804 am: d08948bd am: 2f3e9fef

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17717683



Change-Id: I5220248a95ef2aeec06afb760692180ef9de22ab
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>