APM_SYS_SUSPEND
if (sc->power_state != APM_SYS_SUSPEND) {
case APM_SYS_SUSPEND:
case APM_SYS_SUSPEND:
APM_SYS_SUSPEND);
APM_SYS_SUSPEND);
if (sc->power_state != APM_SYS_SUSPEND) {
case APM_SYS_SUSPEND:
sc->power_state = APM_SYS_SUSPEND;