diff --git a/net/wireless/util.c b/net/wireless/util.c
index b5bb1c30991461d980cd57e3e582e3ca69ac4516..3c654cd7ba562ad874c7176960c688b53fb80f61 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -1746,6 +1746,8 @@ int cfg80211_get_station(struct net_device *dev, const u8 *mac_addr,
 	if (!rdev->ops->get_station)
 		return -EOPNOTSUPP;
 
+	memset(sinfo, 0, sizeof(*sinfo));
+
 	return rdev_get_station(rdev, dev, mac_addr, sinfo);
 }
 EXPORT_SYMBOL(cfg80211_get_station);