2 files changed, 19 insertions, 13 deletions

diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index 4fcd653bddc4..89f34ad8d34a 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -485,6 +485,7 @@ static int lbs_cfg_set_channel(struct wiphy *wiphy,
 static int lbs_ret_scan(struct lbs_private *priv, unsigned long dummy,
 	struct cmd_header *resp)
 {
+	struct cfg80211_bss *bss;
 	struct cmd_ds_802_11_scan_rsp *scanresp = (void *)resp;
 	int bsssize;
 	const u8 *pos;
@@ -632,12 +633,14 @@ static int lbs_ret_scan(struct lbs_private *priv, unsigned long dummy,
 				     LBS_SCAN_RSSI_TO_MBM(rssi)/100);
 
 			if (channel &&
-			    !(channel->flags & IEEE80211_CHAN_DISABLED))
-				cfg80211_inform_bss(wiphy, channel,
+			    !(channel->flags & IEEE80211_CHAN_DISABLED)) {
+				bss = cfg80211_inform_bss(wiphy, channel,
 					bssid, le64_to_cpu(*(__le64 *)tsfdesc),
 					capa, intvl, ie, ielen,
 					LBS_SCAN_RSSI_TO_MBM(rssi),
 					GFP_KERNEL);
+				cfg80211_put_bss(bss);
+			}
 		} else
 			lbs_deb_scan("scan response: missing BSS channel IE\n");
 
@@ -1720,6 +1723,7 @@ static void lbs_join_post(struct lbs_private *priv,
 		   2 + 2 +                      /* atim */
 		   2 + 8];                      /* extended rates */
 	u8 *fake = fake_ie;
+	struct cfg80211_bss *bss;
 
 	lbs_deb_enter(LBS_DEB_CFG80211);
 
@@ -1763,14 +1767,15 @@ static void lbs_join_post(struct lbs_private *priv,
 	*fake++ = 0x6c;
 	lbs_deb_hex(LBS_DEB_CFG80211, "IE", fake_ie, fake - fake_ie);
 
-	cfg80211_inform_bss(priv->wdev->wiphy,
-			    params->channel,
-			    bssid,
-			    0,
-			    capability,
-			    params->beacon_interval,
-			    fake_ie, fake - fake_ie,
-			    0, GFP_KERNEL);
+	bss = cfg80211_inform_bss(priv->wdev->wiphy,
+				  params->channel,
+				  bssid,
+				  0,
+				  capability,
+				  params->beacon_interval,
+				  fake_ie, fake - fake_ie,
+				  0, GFP_KERNEL);
+	cfg80211_put_bss(bss);
 
 	memcpy(priv->wdev->ssid, params->ssid, params->ssid_len);
 	priv->wdev->ssid_len = params->ssid_len;
diff --git a/drivers/net/wireless/libertas/ethtool.c b/drivers/net/wireless/libertas/ethtool.c
index 885ddc1c4fed..f955b2d66ed6 100644
--- a/drivers/net/wireless/libertas/ethtool.c
+++ b/drivers/net/wireless/libertas/ethtool.c
@@ -13,13 +13,14 @@ static void lbs_ethtool_get_drvinfo(struct net_device *dev,
 {
 	struct lbs_private *priv = dev->ml_priv;
 
-	snprintf(info->fw_version, 32, "%u.%u.%u.p%u",
+	snprintf(info->fw_version, sizeof(info->fw_version),
+		"%u.%u.%u.p%u",
 		priv->fwrelease >> 24 & 0xff,
 		priv->fwrelease >> 16 & 0xff,
 		priv->fwrelease >>  8 & 0xff,
 		priv->fwrelease       & 0xff);
-	strcpy(info->driver, "libertas");
-	strcpy(info->version, lbs_driver_version);
+	strlcpy(info->driver, "libertas", sizeof(info->driver));
+	strlcpy(info->version, lbs_driver_version, sizeof(info->version));
 }
 
 /*