net: phy: handle state correctly in phy_stop_machine
authorNathan Sullivan <nathan.sullivan@ni.com>
Wed, 22 Mar 2017 20:27:01 +0000 (15:27 -0500)
committerDavid S. Miller <davem@davemloft.net>
Fri, 24 Mar 2017 19:27:06 +0000 (12:27 -0700)
commit49d52e8108a21749dc2114b924c907db43358984
tree1e6d012ac14ed0de74ba01ad04bbc838c10d19d1
parent48481c8fa16410ffa45939b13b6c53c2ca609e5f
net: phy: handle state correctly in phy_stop_machine

If the PHY is halted on stop, then do not set the state to PHY_UP.  This
ensures the phy will be restarted later in phy_start when the machine is
started again.

Fixes: 00db8189d984 ("This patch adds a PHY Abstraction Layer to the Linux Kernel, enabling ethernet drivers to remain as ignorant as is reasonable of the connected PHY's design and operation details.")
Signed-off-by: Nathan Sullivan <nathan.sullivan@ni.com>
Signed-off-by: Brad Mouring <brad.mouring@ni.com>
Acked-by: Xander Huff <xander.huff@ni.com>
Acked-by: Kyle Roeschley <kyle.roeschley@ni.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/phy/phy.c