From cb3da8ccc464409e3b947557cdac4cd0b1241c4c Mon Sep 17 00:00:00 2001 From: Fabio Rossi Date: Wed, 26 Nov 2008 22:44:23 +0100 Subject: [PATCH] mac80211: accept empty strings for hidden SSIDs Some access points (e.g. Sitecom WL-174) use an empty string as hidden SSID. Signed-off-by: Fabio Rossi Signed-off-by: John W. Linville --- net/mac80211/mlme.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 806d3ded98bd..87b2ac85d911 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2012,7 +2012,7 @@ static int ieee80211_sta_match_ssid(struct ieee80211_if_sta *ifsta, } } - if (hidden_ssid && ifsta->ssid_len == ssid_len) + if (hidden_ssid && (ifsta->ssid_len == ssid_len || ssid_len == 0)) return 1; if (ssid_len == 1 && ssid[0] == ' ') -- 2.20.1