diff options
Diffstat (limited to 'net/mac80211/tx.c')
| -rw-r--r-- | net/mac80211/tx.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index bb990ecfa655..07a7f38dc348 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -452,8 +452,7 @@ static int ieee80211_use_mfp(__le16 fc, struct sta_info *sta, if (sta == NULL || !test_sta_flag(sta, WLAN_STA_MFP)) return 0; - if (!ieee80211_is_robust_mgmt_frame((struct ieee80211_hdr *) - skb->data)) + if (!ieee80211_is_robust_mgmt_frame(skb)) return 0; return 1; @@ -567,7 +566,7 @@ ieee80211_tx_h_select_key(struct ieee80211_tx_data *tx) tx->key = key; else if (ieee80211_is_mgmt(hdr->frame_control) && is_multicast_ether_addr(hdr->addr1) && - ieee80211_is_robust_mgmt_frame(hdr) && + ieee80211_is_robust_mgmt_frame(tx->skb) && (key = rcu_dereference(tx->sdata->default_mgmt_key))) tx->key = key; else if (is_multicast_ether_addr(hdr->addr1) && @@ -582,12 +581,12 @@ ieee80211_tx_h_select_key(struct ieee80211_tx_data *tx) tx->key = NULL; else if (tx->skb->protocol == tx->sdata->control_port_protocol) tx->key = NULL; - else if (ieee80211_is_robust_mgmt_frame(hdr) && + else if (ieee80211_is_robust_mgmt_frame(tx->skb) && !(ieee80211_is_action(hdr->frame_control) && tx->sta && test_sta_flag(tx->sta, WLAN_STA_MFP))) tx->key = NULL; else if (ieee80211_is_mgmt(hdr->frame_control) && - !ieee80211_is_robust_mgmt_frame(hdr)) + !ieee80211_is_robust_mgmt_frame(tx->skb)) tx->key = NULL; else { I802_DEBUG_INC(tx->local->tx_handlers_drop_unencrypted); |