1 files changed, 4 insertions, 4 deletions

diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 1acb29109b45..80534f524fd6 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2914,11 +2914,11 @@ static int ieee80211_cancel_remain_on_channel(struct wiphy *wiphy,
 
 static int ieee80211_start_radar_detection(struct wiphy *wiphy,
                                            struct net_device *dev,
-                                           struct cfg80211_chan_def *chandef)
+                                           struct cfg80211_chan_def *chandef,
+                                           u32 cac_time_ms)
 {
         struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
         struct ieee80211_local *local = sdata->local;
-        unsigned long timeout;
         int err;
 
         mutex_lock(&local->mtx);
@@ -2937,9 +2937,9 @@ static int ieee80211_start_radar_detection(struct wiphy *wiphy,
         if (err)
                 goto out_unlock;
 
-        timeout = msecs_to_jiffies(IEEE80211_DFS_MIN_CAC_TIME_MS);
         ieee80211_queue_delayed_work(&sdata->local->hw,
-                                     &sdata->dfs_cac_timer_work, timeout);
+                                     &sdata->dfs_cac_timer_work,
+                                     msecs_to_jiffies(cac_time_ms));
 
  out_unlock:
         mutex_unlock(&local->mtx);