[automerger skipped] Merge "Fix READ_DEVICE_CONFIG permission denied problem in TetheringTests" into rvc-dev am: 1c65357c4b -s ours am: 2326aa2bde -s ours am: 5f628ea21f -s ours am: 59bd3e6564 -s ours

am skip reason: Change-Id Id9c0397306f3872fc23520d1354f338035a96dc9 with SHA-1 91b2bda682 is in history

Change-Id: I10a72ac234783d26c16f953ef0b45422615e8773
tree: 4c40494ba04f3985c7950ba3c16e49934c4347b0
  1. Tethering/