Merge branch 'rocker-next'

Scott Feldman says:

====================
rocker cleanups

Pushing out some rocker cleanups I've had in my queue for a while.  Nothing
major, just some sync-up with changes that already went into device code
(hard-coding desc err return values and lport renaming).  Also fixup
port fowarding transitions prompted by some DSA discussions about how to
restore port state when port leaves bridge.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>