Merge branch 'lynx-28g-fixes'

Vladimir Oltean says:

====================
Fixes for lynx-28g PHY driver

This series fixes some issues in the Lynx 28G SerDes driver, namely an
oops when unloading the module, a race between the periodic workqueue
and the PHY API, and a race between phy_set_mode_ext() calls on multiple
lanes on the same SerDes.
====================

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