Re: [PATCH net-next v2 5/5] net: dsa: bcm_sf2: Register our slave MDIO bus

quoted

With the legacy interface it is tricky. When would you call such a
remove/tairdown function when using the old binding?

That'd go in dsa_switch_destroy I guess, but it just covers the case
where the whole DSA code is unloaded...

I don't think that helps you. It should not be possible to unload the
DSA core while there is an active driver. The drivers needs to unload
first....

	Andrew