diff --git a/include/net/mac80211.h b/include/net/mac80211.h index eddf49202c50..b9b9c9452131 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1308,6 +1308,16 @@ ieee80211_get_alt_retry_rate(const struct ieee80211_hw *hw, return &hw->wiphy->bands[c->band]->bitrates[c->control.rates[idx + 1].idx]; } +/** + * ieee80211_free_txskb - free TX skb + * @hw: the hardware + * @skb: the skb + * + * Free a transmit skb. Use this funtion when some failure + * to transmit happened and thus status cannot be reported. + */ +void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb); + /** * DOC: Hardware crypto acceleration * diff --git a/net/mac80211/status.c b/net/mac80211/status.c index df643cedf9b9..e1f69545974a 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -609,3 +609,9 @@ void ieee80211_report_low_ack(struct ieee80211_sta *pubsta, u32 num_packets) num_packets, GFP_ATOMIC); } EXPORT_SYMBOL(ieee80211_report_low_ack); + +void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb) +{ + dev_kfree_skb_any(skb); +} +EXPORT_SYMBOL(ieee80211_free_txskb);