mac80211: add a flag to indicate CCK support for HT clients

[~andy/linux] / net / mac80211 / rc80211_minstrel_ht.c

diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index f5aed963b22e62cd997872d1068bfb6c45eeda7a..f3bbea1eb9e73eb9b7bbcd6b9e33faadb0b1fac5 100644 (file)
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -828,6 +828,9 @@ minstrel_ht_update_cck(struct minstrel_priv *mp, struct minstrel_ht_sta *mi,
        if (sband->band != IEEE80211_BAND_2GHZ)
                return;
 
+       if (!(mp->hw->flags & IEEE80211_HW_SUPPORTS_HT_CCK_RATES))
+               return;
+
        mi->cck_supported = 0;
        mi->cck_supported_short = 0;
        for (i = 0; i < 4; i++) {