ieee80211_tx_prepare_skb 1013 drivers/net/wireless/ath/ath9k/channel.c if (!ieee80211_tx_prepare_skb(sc->hw, vif, skb, band, NULL)) ieee80211_tx_prepare_skb 1127 drivers/net/wireless/ath/ath9k/channel.c if (!ieee80211_tx_prepare_skb(sc->hw, vif, skb, band, &sta)) { ieee80211_tx_prepare_skb 6133 include/net/mac80211.h bool ieee80211_tx_prepare_skb(struct ieee80211_hw *hw, ieee80211_tx_prepare_skb 1892 net/mac80211/tx.c EXPORT_SYMBOL(ieee80211_tx_prepare_skb);