ATH_CHANCTX_STATE_WAIT_FOR_TIMER
case_rtn_string(ATH_CHANCTX_STATE_WAIT_FOR_TIMER);
if (sc->sched.state == ATH_CHANCTX_STATE_WAIT_FOR_TIMER) {
sc->sched.state = ATH_CHANCTX_STATE_WAIT_FOR_TIMER;
if (sc->sched.state != ATH_CHANCTX_STATE_WAIT_FOR_TIMER)
sc->sched.state = ATH_CHANCTX_STATE_WAIT_FOR_TIMER;