Merge "Add protections against queueing a UsbRequest when the underlying...

Merge "Add protections against queueing a UsbRequest when the underlying UsbDeviceConnection is closed." into rvc-dev am: 046dc1b7 am: a4ebf141

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20210471



Change-Id: I78a98936e27a7fc69552e630ba7fcffe270e374d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>