mac80211: add mesh interface type

This adds the mesh interface type.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 48574f6c0e74..b7eeae0d3956 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1713,6 +1713,16 @@ static int prepare_for_handlers(struct ieee80211_sub_if_data *sdata,
                         rx->sta = ieee80211_ibss_add_sta(sdata->dev, rx->skb,
                                                          bssid, hdr->addr2);
                 break;
+        case IEEE80211_IF_TYPE_MESH_POINT:
+                if (!multicast &&
+                    compare_ether_addr(sdata->dev->dev_addr,
+                                       hdr->addr1) != 0) {
+                        if (!(sdata->dev->flags & IFF_PROMISC))
+                                return 0;
+
+                        rx->flags &= ~IEEE80211_TXRXD_RXRA_MATCH;
+                }
+                break;
         case IEEE80211_IF_TYPE_VLAN:
         case IEEE80211_IF_TYPE_AP:
                 if (!bssid) {