minstrel: Remove unused function parameter in calc_rate_durations()

[pandora-kernel.git] / net / mac80211 / rx.c

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 7d882fc..7c53eff 100644 (file)
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -670,9 +670,10 @@ static void ieee80211_sta_reorder_release(struct ieee80211_hw *hw,
 
  set_release_timer:
 
-               mod_timer(&tid_agg_rx->reorder_timer,
-                         tid_agg_rx->reorder_time[j] + 1 +
-                         HT_RX_REORDER_BUF_TIMEOUT);
+               if (!tid_agg_rx->removed)
+                       mod_timer(&tid_agg_rx->reorder_timer,
+                                 tid_agg_rx->reorder_time[j] + 1 +
+                                 HT_RX_REORDER_BUF_TIMEOUT);
        } else {
                del_timer(&tid_agg_rx->reorder_timer);
        }
@@ -764,7 +765,8 @@ static void ieee80211_rx_reorder_ampdu(struct ieee80211_rx_data *rx)
        u16 sc;
        int tid;
 
-       if (!ieee80211_is_data_qos(hdr->frame_control))
+       if (!ieee80211_is_data_qos(hdr->frame_control) ||
+           is_multicast_ether_addr(hdr->addr1))
                goto dont_reorder;
 
        /*
@@ -1469,11 +1471,14 @@ ieee80211_rx_h_defragment(struct ieee80211_rx_data *rx)
        sc = le16_to_cpu(hdr->seq_ctrl);
        frag = sc & IEEE80211_SCTL_FRAG;
 
-       if (likely((!ieee80211_has_morefrags(fc) && frag == 0) ||
-                  is_multicast_ether_addr(hdr->addr1))) {
-               /* not fragmented */
-               goto out;
+       if (is_multicast_ether_addr(hdr->addr1)) {
+               rx->local->dot11MulticastReceivedFrameCount++;
+               goto out_no_led;
        }
+
+       if (likely(!ieee80211_has_morefrags(fc) && frag == 0))
+               goto out;
+
        I802_DEBUG_INC(rx->local->rx_handlers_fragments);
 
        if (skb_linearize(rx->skb))
@@ -1564,12 +1569,10 @@ ieee80211_rx_h_defragment(struct ieee80211_rx_data *rx)
        status->rx_flags |= IEEE80211_RX_FRAGMENTED;
 
  out:
+       ieee80211_led_rx(rx->local);
+ out_no_led:
        if (rx->sta)
                rx->sta->rx_packets++;
-       if (is_multicast_ether_addr(hdr->addr1))
-               rx->local->dot11MulticastReceivedFrameCount++;
-       else
-               ieee80211_led_rx(rx->local);
        return RX_CONTINUE;
 }
 
@@ -1919,6 +1922,9 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx)
        hdr = (struct ieee80211_hdr *) skb->data;
        mesh_hdr = (struct ieee80211s_hdr *) (skb->data + hdrlen);
 
+       if (ieee80211_drop_unencrypted(rx, hdr->frame_control))
+               return RX_DROP_MONITOR;
+
        /* frame is in RMC, don't forward */
        if (ieee80211_is_data(hdr->frame_control) &&
            is_multicast_ether_addr(hdr->addr1) &&
@@ -2780,6 +2786,9 @@ static int prepare_for_handlers(struct ieee80211_rx_data *rx,
        case NL80211_IFTYPE_ADHOC:
                if (!bssid)
                        return 0;
+               if (compare_ether_addr(sdata->vif.addr, hdr->addr2) == 0 ||
+                   compare_ether_addr(sdata->u.ibss.bssid, hdr->addr2) == 0)
+                       return 0;
                if (ieee80211_is_beacon(hdr->frame_control)) {
                        return 1;
                }