Merge branch 'dsa-bridge-tx-forwarding-offload-fixes-part-1'

Vladimir Oltean says:

====================
DSA bridge TX forwarding offload fixes - part 1

This is part 1 of a series of fixes to the bridge TX forwarding offload
feature introduced for v5.15. Sadly, the other fixes are so intrusive
that they cannot be reasonably be sent to the "net" tree, as they also
include API changes. So they are left as part 2 for net-next.
====================

Link: https://lore.kernel.org/r/20211007164711.2897238-1-vladimir.oltean@nxp.com


Signed-off-by: Jakub Kicinski <kuba@kernel.org>