1 files changed, 12 insertions, 5 deletions

diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index c3d844093a2f..35e1e581e806 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -84,16 +84,14 @@ static inline void drv_bss_info_changed(struct ieee80211_local *local,
 }
 
 static inline u64 drv_prepare_multicast(struct ieee80211_local *local,
-                                        int mc_count,
-                                        struct dev_addr_list *mc_list)
+                                        struct netdev_hw_addr_list *mc_list)
 {
         u64 ret = 0;
 
         if (local->ops->prepare_multicast)
-                ret = local->ops->prepare_multicast(&local->hw, mc_count,
-                                                    mc_list);
+                ret = local->ops->prepare_multicast(&local->hw, mc_list);
 
-        trace_drv_prepare_multicast(local, mc_count, ret);
+        trace_drv_prepare_multicast(local, mc_list->count, ret);
 
         return ret;
 }
@@ -346,6 +344,15 @@ static inline int drv_ampdu_action(struct ieee80211_local *local,
         return ret;
 }
 
+static inline int drv_get_survey(struct ieee80211_local *local, int idx,
+                                struct survey_info *survey)
+{
+        int ret = -EOPNOTSUPP;
+        if (local->ops->conf_tx)
+                ret = local->ops->get_survey(&local->hw, idx, survey);
+        /* trace_drv_get_survey(local, idx, survey, ret); */
+        return ret;
+}
 
 static inline void drv_rfkill_poll(struct ieee80211_local *local)
 {