tree f43e017599e590a9fbff22e2973dd77e2bc4fb41
parent 541cd3ee00a4fe975b22fac6a3bc846bacef37f7
author Anton Vorontsov <avorontsov@ru.mvista.com> 1262161410 +0000
committer David S. Miller <davem@davemloft.net> 1262239422 -0800

phylib: Properly reinitialize PHYs after hibernation

Since hibernation assumes power loss, we should fully reinitialize
PHYs (including platform fixups), as if PHYs were just attached.

This patch factors phy_init_hw() out of phy_attach_direct(), then
converts mdio_bus to dev_pm_ops and adds an appropriate restore()
callback.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>