tree 210def9ddfced2800dc014a49a6f6a37dbf795eb
parent 2a0134554e12f530c6eccb1dab3f0f8954f855c9
author Rafael J. Wysocki <rjw@sisk.pl> 1182102486 +0200
committer Greg Kroah-Hartman <gregkh@suse.de> 1184195342 -0700

PM: Remove prev_state from struct dev_pm_info

The prev_state member of struct dev_pm_info (defined in include/linux/pm.h) is
only used during a resume to check if the device's state before the suspend was
'off', in which case the device is not resumed.  However, in such cases the
decision whether or not to resume the device should be made on the driver level
and the resume callbacks from the device's bus and class should be executed
anyway (the may be needed for some things other than just powering on the
device).

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>