ieee80211_ps_tx_ack 2256 drivers/staging/rtl8192u/ieee80211/ieee80211.h void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success);
ieee80211_ps_tx_ack 1789 drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c EXPORT_SYMBOL(ieee80211_ps_tx_ack);