mac80211: supress HT/VHT disable if not supported

If HT/VHT isn't supported by us we shouldn't print
a message that we disabled it, do that only if the
AP didn't support WMM and we therefore disable it.

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

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index ea46c64..c846547 100644 (file)
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -3373,16 +3373,18 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata,
        if (!sband->ht_cap.ht_supported ||
            local->hw.queues < IEEE80211_NUM_ACS || !bss->wmm_used) {
                ifmgd->flags |= IEEE80211_STA_DISABLE_11N;
-               netdev_info(sdata->dev,
-                           "disabling HT as WMM/QoS is not supported\n");
+               if (!bss->wmm_used)
+                       netdev_info(sdata->dev,
+                                   "disabling HT as WMM/QoS is not supported by the AP\n");
        }
 
        /* disable VHT if we don't support it or the AP doesn't use WMM */
        if (!sband->vht_cap.vht_supported ||
            local->hw.queues < IEEE80211_NUM_ACS || !bss->wmm_used) {
                ifmgd->flags |= IEEE80211_STA_DISABLE_VHT;
-               netdev_info(sdata->dev,
-                           "disabling VHT as WMM/QoS is not supported\n");
+               if (!bss->wmm_used)
+                       netdev_info(sdata->dev,
+                                   "disabling VHT as WMM/QoS is not supported by the AP\n");
        }
 
        memcpy(&ifmgd->ht_capa, &req->ht_capa, sizeof(ifmgd->ht_capa));