Revert "mac80211: add driver callback for per-interface multicast filter"

This reverts commit 488b366a452934141959384c7a1b52b22d6154ef.

The code isn't used by anyone, and the Intel driver isn't planning
to use it either right now.

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

1 files changed, 0 insertions, 16 deletions

diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index 5d03c47c0a4c..f98059a45aa5 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -242,22 +242,6 @@ static inline u64 drv_prepare_multicast(struct ieee80211_local *local,
         return ret;
 }
 
-static inline void drv_set_multicast_list(struct ieee80211_local *local,
-                                          struct ieee80211_sub_if_data *sdata,
-                                          struct netdev_hw_addr_list *mc_list)
-{
-        bool allmulti = sdata->flags & IEEE80211_SDATA_ALLMULTI;
-
-        trace_drv_set_multicast_list(local, sdata, mc_list->count);
-
-        check_sdata_in_driver(sdata);
-
-        if (local->ops->set_multicast_list)
-                local->ops->set_multicast_list(&local->hw, &sdata->vif,
-                                               allmulti, mc_list);
-        trace_drv_return_void(local);
-}
-
 static inline void drv_configure_filter(struct ieee80211_local *local,
                                         unsigned int changed_flags,
                                         unsigned int *total_flags,