libertas: make association debug output nicer

This also fixes a bug where should_deauth_infrastructure() always
returned 0.
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/libertas/assoc.c

@@ -413,11 +413,10 @@ static int should_deauth_infrastructure(struct lbs_private *priv,
 {
 	int ret = 0;
 
-	lbs_deb_enter(LBS_DEB_ASSOC);
-
 	if (priv->connect_status != LBS_CONNECTED)
 		return 0;
 
+	lbs_deb_enter(LBS_DEB_ASSOC);
 	if (test_bit(ASSOC_FLAG_SSID, &assoc_req->flags)) {
 		lbs_deb_assoc("Deauthenticating due to new SSID\n");
 		ret = 1;
@@ -456,7 +455,7 @@ static int should_deauth_infrastructure(struct lbs_private *priv,
 
 out:
 	lbs_deb_leave_args(LBS_DEB_ASSOC, "ret %d", ret);
-	return 0;
+	return ret;
 }
 
 
@@ -643,9 +642,7 @@ void lbs_association_worker(struct work_struct *work)
 		}
 
 		if (success) {
-			lbs_deb_assoc("ASSOC: associated to '%s', %s\n",
-				escape_essid(priv->curbssparams.ssid,
-				             priv->curbssparams.ssid_len),
+			lbs_deb_assoc("associated to %s\n",
 				print_mac(mac, priv->curbssparams.bssid));
 			lbs_prepare_and_send_command(priv,
 				CMD_802_11_RSSI,

drivers/net/wireless/libertas/cmdresp.c

@@ -74,7 +74,7 @@ void lbs_mac_event_disconnected(struct lbs_private *priv)
 		lbs_deb_cmd("disconnected, so exit PS mode\n");
 		lbs_ps_wakeup(priv, 0);
 	}
-	lbs_deb_leave(LBS_DEB_CMD);
+	lbs_deb_leave(LBS_DEB_ASSOC);
 }
 
 /**

drivers/net/wireless/libertas/join.c

@@ -769,9 +769,6 @@ int lbs_ret_80211_associate(struct lbs_private *priv,
 	priv->curbssparams.ssid_len = bss->ssid_len;
 	memcpy(priv->curbssparams.bssid, bss->bssid, ETH_ALEN);
 
-	lbs_deb_assoc("ASSOC_RESP: currentpacketfilter is 0x%x\n",
-		priv->currentpacketfilter);
-
 	priv->SNR[TYPE_RXPD][TYPE_AVG] = 0;
 	priv->NF[TYPE_RXPD][TYPE_AVG] = 0;