On Fri, Aug 17, 2018 at 09:19:51AM -0700, Roberts, William C wrote:
TSS2_DRIVER_RC_LAYER is not in common spec, but defined in common.h
Those layer definitions are leftover from before my time. We cleaned a
lot of them out but this one must have slipped through or removed from a
later draft of the spec.
Grep says it's not used by anything but old test code. Could be used
downstream but it shouldn't be.