1 files changed, 7 insertions, 13 deletions

diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index 6a6b1c8e907d..52cca05044a8 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -520,9 +520,7 @@ void cfg80211_mlme_purge_registrations(struct wireless_dev *wdev)
 
 int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
                           struct wireless_dev *wdev,
-                          struct ieee80211_channel *chan, bool offchan,
-                          unsigned int wait, const u8 *buf, size_t len,
-                          bool no_cck, bool dont_wait_for_ack, u64 *cookie)
+                          struct cfg80211_mgmt_tx_params *params, u64 *cookie)
 {
         const struct ieee80211_mgmt *mgmt;
         u16 stype;
@@ -533,10 +531,10 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
         if (!rdev->ops->mgmt_tx)
                 return -EOPNOTSUPP;
 
-        if (len < 24 + 1)
+        if (params->len < 24 + 1)
                 return -EINVAL;
 
-        mgmt = (const struct ieee80211_mgmt *) buf;
+        mgmt = (const struct ieee80211_mgmt *)params->buf;
 
         if (!ieee80211_is_mgmt(mgmt->frame_control))
                 return -EINVAL;
@@ -615,9 +613,7 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev,
                 return -EINVAL;
 
         /* Transmit the Action frame as requested by user space */
-        return rdev_mgmt_tx(rdev, wdev, chan, offchan,
-                            wait, buf, len, no_cck, dont_wait_for_ack,
-                            cookie);
+        return rdev_mgmt_tx(rdev, wdev, params, cookie);
 }
 
 bool cfg80211_rx_mgmt(struct wireless_dev *wdev, int freq, int sig_mbm,
@@ -763,12 +759,12 @@ void cfg80211_radar_event(struct wiphy *wiphy,
 EXPORT_SYMBOL(cfg80211_radar_event);
 
 void cfg80211_cac_event(struct net_device *netdev,
+                        const struct cfg80211_chan_def *chandef,
                         enum nl80211_radar_event event, gfp_t gfp)
 {
         struct wireless_dev *wdev = netdev->ieee80211_ptr;
         struct wiphy *wiphy = wdev->wiphy;
         struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
-        struct cfg80211_chan_def chandef;
         unsigned long timeout;
 
         trace_cfg80211_cac_event(netdev, event);
@@ -779,14 +775,12 @@ void cfg80211_cac_event(struct net_device *netdev,
         if (WARN_ON(!wdev->channel))
                 return;
 
-        cfg80211_chandef_create(&chandef, wdev->channel, NL80211_CHAN_NO_HT);
-
         switch (event) {
         case NL80211_RADAR_CAC_FINISHED:
                 timeout = wdev->cac_start_time +
                           msecs_to_jiffies(IEEE80211_DFS_MIN_CAC_TIME_MS);
                 WARN_ON(!time_after_eq(jiffies, timeout));
-                cfg80211_set_dfs_state(wiphy, &chandef, NL80211_DFS_AVAILABLE);
+                cfg80211_set_dfs_state(wiphy, chandef, NL80211_DFS_AVAILABLE);
                 break;
         case NL80211_RADAR_CAC_ABORTED:
                 break;
@@ -796,6 +790,6 @@ void cfg80211_cac_event(struct net_device *netdev,
         }
         wdev->cac_started = false;
 
-        nl80211_radar_notify(rdev, &chandef, event, netdev, gfp);
+        nl80211_radar_notify(rdev, chandef, event, netdev, gfp);
 }
 EXPORT_SYMBOL(cfg80211_cac_event);