Merge branch 'net-atlantic-driver-updates'

Mark Starovoytov says:

====================
net: atlantic: driver updates

This patch series contains several minor cleanups for the previously
submitted series.

We also add Marvell copyrights on newly touched files.

v2:
 * accommodated review comments related to the last patch in series
   (MAC generation)

v1: https://patchwork.ozlabs.org/cover/1285011/
====================

Signed-off-by: Jakub Kicinski <kuba@kernel.org>