mac80211: return if CSA is not handle

If channel contexts are enabled, the CSA should not be processed
further. A return is missing here.

Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 481d5035b397ce9ff015209494e8dbee3069a30b..09556303c7e191ebda9a19b78147752cc6838d64 100644 (file)
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -789,6 +789,7 @@ void ieee80211_sta_process_chanswitch(struct ieee80211_sub_if_data *sdata,
                           "not handling channel switch with channel contexts\n");
                ieee80211_queue_work(&sdata->local->hw,
                                     &ifmgd->csa_connection_drop_work);
+               return;
        }
 
        mutex_lock(&sdata->local->chanctx_mtx);