commit b5a044758672b6dc775fdab007337b47a54576f4
author Steve Glendinning <steve.glendinning@shawell.net> Fri Sep 28 00:07:11 2012 +0000
committer David S. Miller <davem@davemloft.net> Fri Sep 28 18:34:58 2012 -0400
tree 3bab50b861a6881f1c63128d7c4d35de31ad8eae
parent c954679cf76095b0a1232c3dad604a9066d78ab1

smsc95xx: enable power saving mode during system suspend

This patch enables the device to enter its lowest power SUSPEND2
state during system suspend, instead of staying up using full power.

Patch updated to not add two pointers to .suspend & .resume.

Patch updated to replace BUG_ON with WARN_ON_ONCE and return.

Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net>
Signed-off-by: David S. Miller <davem@davemloft.net>