Merge "libbinder: warn when vndbinder use is wasted" am: c847b39215

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2433883

Change-Id: I85d601f152ce88bd1dcacd63028aa3bd1f13e657
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>