diff options
Diffstat (limited to 'net/mac80211/status.c')
| -rw-r--r-- | net/mac80211/status.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/net/mac80211/status.c b/net/mac80211/status.c index 8cd72914cda..b0801b7d572 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -519,19 +519,27 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) u64 cookie = (unsigned long)skb; acked = info->flags & IEEE80211_TX_STAT_ACK; - /* - * TODO: When we have non-netdev frame TX, - * we cannot use skb->dev->ieee80211_ptr - */ - if (ieee80211_is_nullfunc(hdr->frame_control) || - ieee80211_is_qos_nullfunc(hdr->frame_control)) + ieee80211_is_qos_nullfunc(hdr->frame_control)) { cfg80211_probe_status(skb->dev, hdr->addr1, cookie, acked, GFP_ATOMIC); - else + } else if (skb->dev) { cfg80211_mgmt_tx_status( skb->dev->ieee80211_ptr, cookie, skb->data, skb->len, acked, GFP_ATOMIC); + } else { + struct ieee80211_sub_if_data *p2p_sdata; + + rcu_read_lock(); + + p2p_sdata = rcu_dereference(local->p2p_sdata); + if (p2p_sdata) { + cfg80211_mgmt_tx_status( + &p2p_sdata->wdev, cookie, skb->data, + skb->len, acked, GFP_ATOMIC); + } + rcu_read_unlock(); + } } if (unlikely(info->ack_frame_id)) { |