Merge branch 'devlink-move-port-ops-into-separate-structure'

Jiri Pirko says:

====================
devlink: move port ops into separate structure

In devlink, some of the objects have separate ops registered alongside
with the object itself. Port however have ops in devlink_ops structure.
For drivers what register multiple kinds of ports with different ops
this is not convenient.

This patchset changes does following changes:
1) Introduces devlink_port_ops with functions that allow devlink port
   to be registered passing a pointer to driver port ops. (patch #1)
2) Converts drivers to define port_ops and register ports passing the
   ops pointer. (patches #2, #3, #4, #6, #8, and #9)
3) Moves ops from devlink_ops struct to devlink_port_ops.
   (patches #5, #7, #10-15)

No functional changes.
====================

Link: https://lore.kernel.org/r/20230526102841.2226553-1-jiri@resnulli.us
Signed-off-by: Jakub Kicinski <kuba@kernel.org>