Re: [PATCH v3 net-next 08/10] net: mscc: ocelot: register devlink ports

On Fri,  8 Jan 2021 19:59:48 +0200 Vladimir Oltean wrote:

From: Vladimir Oltean <vladimir.oltean@nxp.com>

Add devlink integration into the mscc_ocelot switchdev driver. Only the
probed interfaces are registered with devlink, because for convenience,
struct devlink_port was included into struct ocelot_port_private, which
is only initialized for the ports that are used.

This sounds like something that DSA should have a general policy on.
I actually feel like it was discussed in the past.. Do you know what
other drivers do?