diff options
Diffstat (limited to 'net/mac80211/tx.c')
| -rw-r--r-- | net/mac80211/tx.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 2a6ae8030bd9..aad0bf5d8812 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -1709,7 +1709,7 @@ netdev_tx_t ieee80211_monitor_start_xmit(struct sk_buff *skb, if (chanctx_conf) chan = chanctx_conf->def.chan; else if (!local->use_chanctx) - chan = local->_oper_channel; + chan = local->_oper_chandef.chan; else goto fail_rcu; @@ -1843,7 +1843,7 @@ netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb, * This is the exception! WDS style interfaces are prohibited * when channel contexts are in used so this must be valid */ - band = local->hw.conf.channel->band; + band = local->hw.conf.chandef.chan->band; break; #ifdef CONFIG_MAC80211_MESH case NL80211_IFTYPE_MESH_POINT: @@ -2442,14 +2442,17 @@ struct sk_buff *ieee80211_beacon_get_tim(struct ieee80211_hw *hw, } else if (sdata->vif.type == NL80211_IFTYPE_ADHOC) { struct ieee80211_if_ibss *ifibss = &sdata->u.ibss; struct ieee80211_hdr *hdr; - struct sk_buff *presp = rcu_dereference(ifibss->presp); + struct beacon_data *presp = rcu_dereference(ifibss->presp); if (!presp) goto out; - skb = skb_copy(presp, GFP_ATOMIC); + skb = dev_alloc_skb(local->tx_headroom + presp->head_len); if (!skb) goto out; + skb_reserve(skb, local->tx_headroom); + memcpy(skb_put(skb, presp->head_len), presp->head, + presp->head_len); hdr = (struct ieee80211_hdr *) skb->data; hdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | |