cfg80211: Remove unused VHT chan code

Cleanup of unused VHT channel config related code.

Signed-off-by: Mahesh Palivela <maheshp@posedge.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 7cce43bc948949d273b904bf2997a98b3a5c4bd3..0e7e8d533d984bf17c9993a91ab87a3773fd8b19 100644 (file)
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -1371,9 +1371,7 @@ static int nl80211_parse_chandef(struct cfg80211_registered_device *rdev,
                                 struct genl_info *info,
                                 struct cfg80211_chan_def *chandef)
 {
-       struct ieee80211_sta_ht_cap *ht_cap;
-       struct ieee80211_sta_vht_cap *vht_cap;
-       u32 control_freq, width;
+       u32 control_freq;
 
        if (!info->attrs[NL80211_ATTR_WIPHY_FREQ])
                return -EINVAL;
@@ -1419,33 +1417,9 @@ static int nl80211_parse_chandef(struct cfg80211_registered_device *rdev,
                                        info->attrs[NL80211_ATTR_CENTER_FREQ2]);
        }
 
-       ht_cap = &rdev->wiphy.bands[chandef->chan->band]->ht_cap;
-       vht_cap = &rdev->wiphy.bands[chandef->chan->band]->vht_cap;
-
        if (!cfg80211_chandef_valid(chandef))
                return -EINVAL;
 
-       switch (chandef->width) {
-       case NL80211_CHAN_WIDTH_20:
-       case NL80211_CHAN_WIDTH_20_NOHT:
-               width = 20;
-               break;
-       case NL80211_CHAN_WIDTH_40:
-               width = 40;
-               break;
-       case NL80211_CHAN_WIDTH_80:
-               width = 80;
-               break;
-       case NL80211_CHAN_WIDTH_80P80:
-               width = 80;
-               break;
-       case NL80211_CHAN_WIDTH_160:
-               width = 160;
-               break;
-       default:
-               return -EINVAL;
-       }
-
        if (!cfg80211_chandef_usable(&rdev->wiphy, chandef,
                                     IEEE80211_CHAN_DISABLED))
                return -EINVAL;