Re: [net-next PATCH v2 3/4] drivers: net: dsa: qca8k: rework and simplify mdiobus logic

[Andrew Lunn]

> Does the MDIO bus id constitute unbreakable ABI? I hope not, otherwise
> as you say, we couldn't support multiple switches.

In theory yes, but in practice i doubt it is. I would suggest you make
the change. If we get a report of a regression, then we can think
about it some more.

      Andrew