Merge "Add a log message if enabling Ethernet tethering if it is already enabled." into rvc-dev am: 6f3e64a56e

Change-Id: If94b2b9a8e816e20ca6c45b2a4e4c4cdf3b2448a
tree: 5d39e188426638e4ff2c7be9d7d09cc80f41c465
  1. Tethering/