mac80211: release the channel in error path in start_ap

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

diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 33acdca..453e974 100644 (file)
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1021,8 +1021,10 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
                                        IEEE80211_P2P_OPPPS_ENABLE_BIT;
 
        err = ieee80211_assign_beacon(sdata, &params->beacon);
-       if (err < 0)
+       if (err < 0) {
+               ieee80211_vif_release_channel(sdata);
                return err;
+       }
        changed |= err;
 
        err = drv_start_ap(sdata->local, sdata);
@@ -1032,6 +1034,7 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
                if (old)
                        kfree_rcu(old, rcu_head);
                RCU_INIT_POINTER(sdata->u.ap.beacon, NULL);
+               ieee80211_vif_release_channel(sdata);
                return err;
        }