staging: rtl8723au: issue_probersp(): remove unused parameter

The is_valid_p2p_probereq is never referenced in the function body.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723au/core/rtw_mlme_ext.c

@@ -51,8 +51,7 @@ static void issue_probereq(struct rtw_adapter *padapter,
 static int issue_probereq_ex(struct rtw_adapter *padapter,
 			     struct cfg80211_ssid *pssid,
 			     u8 *da, int try_cnt, int wait_ms);
-static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da,
-			   u8 is_valid_p2p_probereq);
+static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da);
 static void issue_auth(struct rtw_adapter *padapter, struct sta_info *psta,
 		       unsigned short status);
 static int issue_deauth_ex(struct rtw_adapter *padapter, u8 *da,
@@ -760,7 +759,7 @@ OnProbeReq23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame)
 
 	if (check_fwstate(pmlmepriv, _FW_LINKED) &&
 	    pmlmepriv->cur_network.join_res)
-		issue_probersp(padapter, mgmt->sa, false);
+		issue_probersp(padapter, mgmt->sa);
 
 out:
 	return _SUCCESS;
@@ -2503,8 +2502,7 @@ _issue_bcn:
 		dump_mgntframe23a(padapter, pmgntframe);
 }
 
-static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da,
-			   u8 is_valid_p2p_probereq)
+static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da)
 {
 	struct xmit_frame *pmgntframe;
 	struct pkt_attrib *pattrib;