LinuxKPI: add dummy of.h

Given https://reviews.freebsd.org/D34318 was abandoned add an empty
of.h dummy header file to at least avoid #include errors and avoid
covering those #include with CONFIG_OF.

MFC after:	10 days
This commit is contained in:
Bjoern A. Zeeb 2023-06-10 22:52:04 +00:00
parent a5ae63edd5
commit ab55b58b5c