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(parent: 541cd3e) | patch
phylib: Properly reinitialize PHYs after hibernation
authorAnton Vorontsov <avorontsov@ru.mvista.com>
Wed, 30 Dec 2009 08:23:30 +0000 (08:23 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 31 Dec 2009 06:03:42 +0000 (22:03 -0800)
commit2f5cb43406d0b29b96248f5328a14a6f6abf8ae6
treef43e017599e590a9fbff22e2973dd77e2bc4fb41tree | snapshot
parent541cd3ee00a4fe975b22fac6a3bc846bacef37f7commit | diff
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>
drivers/net/phy/mdio_bus.c diff | blob | history
drivers/net/phy/phy_device.c diff | blob | history
include/linux/phy.h diff | blob | history
Full containers within linux kernel