From: <sean.wang@mediatek.com>
Date: Thu, 22 Sep 2016 16:42:03 +0800

From: Sean Wang <sean.wang@mediatek.com>

1) use new api [get|set]_link_ksettings instead
of [get|set]_settings old ones.

2) dev->phydev is sure being ready before calling
these callbacks, so removing all the sanity check
if it is existing.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>

Applied.