Merge "Add performOperation stub." am: 4411dc963c am: 421806ad79 am: 0fbf87918d

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1596937

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I1a10ce712cde9410ad6cbcfc05c2ecdafdf57476