1 files changed, 3 insertions, 13 deletions

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 35545ccc30fd..cf4c7947f336 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -554,16 +554,9 @@ static int nl80211_msg_put_channel(struct sk_buff *msg,
         if ((chan->flags & IEEE80211_CHAN_NO_IBSS) &&
             nla_put_flag(msg, NL80211_FREQUENCY_ATTR_NO_IBSS))
                 goto nla_put_failure;
-        if (chan->flags & IEEE80211_CHAN_RADAR) {
-                u32 time = elapsed_jiffies_msecs(chan->dfs_state_entered);
-                if (nla_put_flag(msg, NL80211_FREQUENCY_ATTR_RADAR))
-                        goto nla_put_failure;
-                if (nla_put_u32(msg, NL80211_FREQUENCY_ATTR_DFS_STATE,
-                                chan->dfs_state))
-                        goto nla_put_failure;
-                if (nla_put_u32(msg, NL80211_FREQUENCY_ATTR_DFS_TIME, time))
-                        goto nla_put_failure;
-        }
+        if ((chan->flags & IEEE80211_CHAN_RADAR) &&
+            nla_put_flag(msg, NL80211_FREQUENCY_ATTR_RADAR))
+                goto nla_put_failure;
         if ((chan->flags & IEEE80211_CHAN_NO_HT40MINUS) &&
             nla_put_flag(msg, NL80211_FREQUENCY_ATTR_NO_HT40_MINUS))
                 goto nla_put_failure;
@@ -900,9 +893,6 @@ static int nl80211_put_iface_combinations(struct wiphy *wiphy,
                     nla_put_u32(msg, NL80211_IFACE_COMB_MAXNUM,
                                 c->max_interfaces))
                         goto nla_put_failure;
-                if (nla_put_u32(msg, NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS,
-                                c->radar_detect_widths))
-                        goto nla_put_failure;
 
                 nla_nest_end(msg, nl_combi);
         }