FB: OMAP: Blizzard: Properly disable zoom when necessary

[linux-2.6-omap-h63xx.git] / net / mac80211 / main.c

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 0c02c471bca25535ab22d5054791c87ba600c41d..aa5a191598c9f1a6ab487abbfdeb964ee2fae4f9 100644 (file)
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -245,10 +245,13 @@ static int ieee80211_open(struct net_device *dev)
        case IEEE80211_IF_TYPE_AP:
                sdata->bss = &sdata->u.ap;
                break;
+       case IEEE80211_IF_TYPE_MESH_POINT:
+               /* mesh ifaces must set allmulti to forward mcast traffic */
+               atomic_inc(&local->iff_allmultis);
+               break;
        case IEEE80211_IF_TYPE_STA:
        case IEEE80211_IF_TYPE_MNTR:
        case IEEE80211_IF_TYPE_IBSS:
-       case IEEE80211_IF_TYPE_MESH_POINT:
                /* no special treatment */
                break;
        case IEEE80211_IF_TYPE_INVALID:
@@ -495,6 +498,9 @@ static int ieee80211_stop(struct net_device *dev)
                netif_addr_unlock_bh(local->mdev);
                break;
        case IEEE80211_IF_TYPE_MESH_POINT:
+               /* allmulti is always set on mesh ifaces */
+               atomic_dec(&local->iff_allmultis);
+               /* fall through */
        case IEEE80211_IF_TYPE_STA:
        case IEEE80211_IF_TYPE_IBSS:
                sdata->u.sta.state = IEEE80211_DISABLED;