Merge branch 'lantiq_gswip-fixes'

Vladimir Oltean says:

====================
lantiq_gswip fixes

This is a small set of fixes which I believe should be backported for
the lantiq_gswip driver. Daniel Golle asked me to submit them here:
https://lore.kernel.org/netdev/aLiDfrXUbw1O5Vdi@pidgin.makrotopia.org/

As mentioned there, a merge conflict with net-next is expected, due to
the movement of the driver to the 'drivers/net/dsa/lantiq' folder there.
Good luck :-/

Patch 2/2 fixes an old regression and is the minimal fix for that, as
discussed here:
https://lore.kernel.org/netdev/aJfNMLNoi1VOsPrN@pidgin.makrotopia.org/

Patch 1/2 was identified by me through static analysis, and I consider
it to be a serious deficiency. It needs a test tag.
====================

Link: https://patch.msgid.link/20250918072142.894692-1-vladimir.oltean@nxp.com


Signed-off-by: Paolo Abeni <pabeni@redhat.com>