1 files changed, 24 insertions, 0 deletions

diff --git a/drivers/net/wireless/rtlwifi/base.c b/drivers/net/wireless/rtlwifi/base.c
index 59381fe8ed06..4494d130b37c 100644
--- a/drivers/net/wireless/rtlwifi/base.c
+++ b/drivers/net/wireless/rtlwifi/base.c
@@ -826,6 +826,30 @@ int rtlwifi_rate_mapping(struct ieee80211_hw *hw,
 }
 EXPORT_SYMBOL(rtlwifi_rate_mapping);
 
+bool rtl_tx_mgmt_proc(struct ieee80211_hw *hw, struct sk_buff *skb)
+{
+        struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
+        struct rtl_priv *rtlpriv = rtl_priv(hw);
+        __le16 fc = rtl_get_fc(skb);
+
+        if (rtlpriv->dm.supp_phymode_switch &&
+            mac->link_state < MAC80211_LINKED &&
+            (ieee80211_is_auth(fc) || ieee80211_is_probe_req(fc))) {
+                if (rtlpriv->cfg->ops->check_switch_to_dmdp)
+                        rtlpriv->cfg->ops->check_switch_to_dmdp(hw);
+        }
+        if (ieee80211_is_auth(fc)) {
+                RT_TRACE(rtlpriv, COMP_SEND, DBG_DMESG, "MAC80211_LINKING\n");
+                rtl_ips_nic_on(hw);
+
+                mac->link_state = MAC80211_LINKING;
+                /* Dual mac */
+                rtlpriv->phy.need_iqk = true;
+        }
+
+        return true;
+}
+
 void rtl_get_tcb_desc(struct ieee80211_hw *hw,
                       struct ieee80211_tx_info *info,
                       struct ieee80211_sta *sta,