staging: rtl8723au: recv_priv.is_signal_dbg is never set

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723au/core/rtw_recv.c

@@ -2314,66 +2314,54 @@ void rtw_signal_stat_timer_hdl23a(unsigned long data)
 	u8 _alpha = 3;	/* this value is based on converging_constant = 5000 */
 			/* and sampling_interval = 1000 */
 
-	if (adapter->recvpriv.is_signal_dbg) {
-		/* update the user specific value, signal_strength_dbg, */
-		/* to signal_strength, rssi */
-		adapter->recvpriv.signal_strength =
-			adapter->recvpriv.signal_strength_dbg;
-		adapter->recvpriv.rssi =
-			(s8)translate_percentage_to_dbm((u8)adapter->recvpriv.signal_strength_dbg);
-	} else {
-		if (recvpriv->signal_strength_data.update_req == 0) {
-			/*  update_req is clear, means we got rx */
-			avg_signal_strength =
-				recvpriv->signal_strength_data.avg_val;
-			num_signal_strength =
-				recvpriv->signal_strength_data.total_num;
-			/*  after avg_vals are acquired, we can re-stat */
-			/* the signal values */
-			recvpriv->signal_strength_data.update_req = 1;
-		}
+	if (recvpriv->signal_strength_data.update_req == 0) {
+		/*  update_req is clear, means we got rx */
+		avg_signal_strength = recvpriv->signal_strength_data.avg_val;
+		num_signal_strength = recvpriv->signal_strength_data.total_num;
+		/*  after avg_vals are acquired, we can re-stat */
+		/* the signal values */
+		recvpriv->signal_strength_data.update_req = 1;
+	}
+
+	if (recvpriv->signal_qual_data.update_req == 0) {
+		/*  update_req is clear, means we got rx */
+		avg_signal_qual = recvpriv->signal_qual_data.avg_val;
+		num_signal_qual = recvpriv->signal_qual_data.total_num;
+		/*  after avg_vals are acquired, we can re-stat */
+		/*the signal values */
+		recvpriv->signal_qual_data.update_req = 1;
+	}
+
+	/* update value of signal_strength, rssi, signal_qual */
+	if (!check_fwstate(&adapter->mlmepriv, _FW_UNDER_SURVEY)) {
+		tmp_s = (avg_signal_strength + (_alpha - 1) *
+			 recvpriv->signal_strength);
+		if (tmp_s %_alpha)
+			tmp_s = tmp_s / _alpha + 1;
+		else
+			tmp_s = tmp_s / _alpha;
+		if (tmp_s > 100)
+			tmp_s = 100;
 
-		if (recvpriv->signal_qual_data.update_req == 0) {
-			/*  update_req is clear, means we got rx */
-			avg_signal_qual = recvpriv->signal_qual_data.avg_val;
-			num_signal_qual = recvpriv->signal_qual_data.total_num;
-			/*  after avg_vals are acquired, we can re-stat */
-			/*the signal values */
-			recvpriv->signal_qual_data.update_req = 1;
-		}
+		tmp_q = avg_signal_qual + (_alpha - 1) * recvpriv->signal_qual;
+		if (tmp_q %_alpha)
+			tmp_q = tmp_q / _alpha + 1;
+		else
+			tmp_q = tmp_q / _alpha;
+		if (tmp_q > 100)
+			tmp_q = 100;
 
-		/* update value of signal_strength, rssi, signal_qual */
-		if (!check_fwstate(&adapter->mlmepriv, _FW_UNDER_SURVEY)) {
-			tmp_s = (avg_signal_strength + (_alpha - 1) *
-				 recvpriv->signal_strength);
-			if (tmp_s %_alpha)
-				tmp_s = tmp_s / _alpha + 1;
-			else
-				tmp_s = tmp_s / _alpha;
-			if (tmp_s > 100)
-				tmp_s = 100;
-
-			tmp_q = (avg_signal_qual + (_alpha - 1) *
-				 recvpriv->signal_qual);
-			if (tmp_q %_alpha)
-				tmp_q = tmp_q / _alpha + 1;
-			else
-				tmp_q = tmp_q / _alpha;
-			if (tmp_q > 100)
-				tmp_q = 100;
-
-			recvpriv->signal_strength = tmp_s;
-			recvpriv->rssi = (s8)translate_percentage_to_dbm(tmp_s);
-			recvpriv->signal_qual = tmp_q;
-
-			DBG_8723A("%s signal_strength:%3u, rssi:%3d, "
-				  "signal_qual:%3u, num_signal_strength:%u, "
-				  "num_signal_qual:%u\n",
-				  __func__, recvpriv->signal_strength,
-				  recvpriv->rssi, recvpriv->signal_qual,
-				  num_signal_strength, num_signal_qual
-			);
-		}
+		recvpriv->signal_strength = tmp_s;
+		recvpriv->rssi = (s8)translate_percentage_to_dbm(tmp_s);
+		recvpriv->signal_qual = tmp_q;
+
+		DBG_8723A("%s signal_strength:%3u, rssi:%3d, "
+			  "signal_qual:%3u, num_signal_strength:%u, "
+			  "num_signal_qual:%u\n",
+			  __func__, recvpriv->signal_strength,
+			  recvpriv->rssi, recvpriv->signal_qual,
+			  num_signal_strength, num_signal_qual);
 	}
+
 	rtw_set_signal_stat_timer(recvpriv);
 }

drivers/staging/rtl8723au/include/rtw_recv.h

@@ -200,8 +200,6 @@ struct recv_priv {
 	u8 *precv_buf;
 
 	/* For display the phy informatiom */
-	u8 is_signal_dbg;	/*  for debug */
-	u8 signal_strength_dbg;	/*  for debug */
 	s8 rssi;
 	s8 rxpwdb;
 	u8 signal_strength;