[automerger skipped] Move permission checks out of synchronized block am:...

[automerger skipped] Move permission checks out of synchronized block am: 640387d3 am: 83c228e6 -s ours am: 2a121a15 -s ours am: b1a9695f -s ours

am skip reason: Change-Id I4d738955125ea4d39252fa582c41139fc5f6f784 with SHA-1 747d49ba is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/13299605

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I6c86c2f91560c184cadb6c99b7644b6f193b6677