autotest: Update runfile paths in power_suspend.
This updates the power_suspend module, used by the
power_Resume, power_SuspendStress, and power_UiResume tests,
to look for root-written runfiles in
/var/run/power_manager/root instead of
/var/run/power_manager.
BUG=chromium-os:36804
TEST=power_Resume passes when run on a device
CQ-DEPEND=I9bbd56002d830f897e6ae72f225f729c781c0817
Change-Id: I92ebdaa8b68d02712f83bfdfd036374c1036913e
Reviewed-on: https://gerrit.chromium.org/gerrit/41214
Tested-by: Daniel Erat <derat@chromium.org>
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Commit-Queue: Daniel Erat <derat@chromium.org>
1 file changed