1 files changed, 6 insertions, 2 deletions

diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 264a6c975f8b..fe140bf033f9 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -856,8 +856,12 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
 
         INIT_LIST_HEAD(&sdata->key_list);
 
-        sdata->force_unicast_rateidx = -1;
-        sdata->max_ratectrl_rateidx = -1;
+        for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+                struct ieee80211_supported_band *sband;
+                sband = local->hw.wiphy->bands[i];
+                sdata->rc_rateidx_mask[i] =
+                        sband ? (1 << sband->n_bitrates) - 1 : 0;
+        }
 
         /* setup type-dependent data */
         ieee80211_setup_sdata(sdata, type);