ath5k_hw_set_txpower_limit 1633 drivers/net/wireless/ath/ath5k/ath5k.h int ath5k_hw_set_txpower_limit(struct ath5k_hw *ah, u8 txpower);
ath5k_hw_set_txpower_limit  215 drivers/net/wireless/ath/ath5k/mac80211-ops.c 		ath5k_hw_set_txpower_limit(ah, (conf->power_level * 2));