[automerger skipped] Merge "Use memcpy instead of casting to convert...

[automerger skipped] Merge "Use memcpy instead of casting to convert device_class to int" into oc-dev am: 8e28f458 am: c68e67fe -s ours
am: 68dba96b -s ours
am skip reason: change_id Iee71ce35576e438317841d41a81fda6a87e1984a with SHA1 acf60842 is in history

Change-Id: Ia3d8616b3d0cbb86e9ddbe0f0154594a58f0914f