mac80211: fix HT/VHT disable flags

The code to disable HT and VHT if VHT was advertised
without VHT is wrong -- it accidentally uses the wrong
flags. Fix that.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index b97b615d5711..e6da6bf8cc27 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -3588,8 +3588,8 @@ static int ieee80211_prep_channel(struct ieee80211_sub_if_data *sdata,
                         vht_oper = NULL;
                         sdata_info(sdata,
                                    "AP advertised VHT without HT, disabling both\n");
-                        sdata->flags |= IEEE80211_STA_DISABLE_HT;
-                        sdata->flags |= IEEE80211_STA_DISABLE_VHT;
+                        ifmgd->flags |= IEEE80211_STA_DISABLE_HT;
+                        ifmgd->flags |= IEEE80211_STA_DISABLE_VHT;
                 }
         }