On Thu, May 19, 2022 at 05:30:55PM +0200, Clément Léger wrote: > Some drivers might report that they are unable to bridge ports by > returning -EOPNOTSUPP, but still wants to override extack message. > In order to do so, in dsa_slave_changeupper(), if port_bridge_join() > returns -EOPNOTSUPP, check if extack message is set and if so, do not > override it. > > Signed-off-by: Clément Léger <clement.leger@xxxxxxxxxxx> > --- Reviewed-by: Vladimir Oltean <olteanv@xxxxxxxxx>