ath5k_beacon_update_timers
ath5k_beacon_update_timers(ah, bc_tstamp);
ath5k_beacon_update_timers(ah, bc_tstamp);
ath5k_beacon_update_timers(ah, -1);
void ath5k_beacon_update_timers(struct ath5k_hw *ah, u64 bc_tsf);
ath5k_beacon_update_timers(ah, 0);