mac80211: remove outdated comment referring to master interface

The code now explicitly calls ieee80211_configure_filter()
anyway, so nothing needs to be explained.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 1 insertions, 6 deletions

diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 2bdbf14e7b74..760268e51951 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -718,12 +718,7 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata,
         WARN_ON_ONCE((sdata->vif.type != NL80211_IFTYPE_WDS && flushed > 0) ||
                      (sdata->vif.type == NL80211_IFTYPE_WDS && flushed != 1));
 
-        /*
-         * Don't count this interface for promisc/allmulti while it
-         * is down. dev_mc_unsync() will invoke set_multicast_list
-         * on the master interface which will sync these down to the
-         * hardware as filter flags.
-         */
+        /* don't count this interface for promisc/allmulti while it is down */
         if (sdata->flags & IEEE80211_SDATA_ALLMULTI)
                 atomic_dec(&local->iff_allmultis);