Merge branch 'dsa-loop-Driver-updates'

Florian Fainelli says:

====================
net: dsa: loop: Driver updates

This patch series updates drivers/net/dsa/dsa_loop.c to provide more useful
coverage of the DSA APIs and how we mangle the CPU ports ethtool statistics
to include its switch-facing port counters.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>