wireless: remove NETWORK_EMPTY_ESSID flag

It is unnecessary and of questionable value.  Also remove
is_empty_ssid, as it is also unnecessary.

Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 9 deletions

diff --git a/net/ieee80211/ieee80211_wx.c b/net/ieee80211/ieee80211_wx.c
index 3b031c2910ac..3025140ae721 100644
--- a/net/ieee80211/ieee80211_wx.c
+++ b/net/ieee80211/ieee80211_wx.c
@@ -65,15 +65,9 @@ static char *ieee80211_translate_scan(struct ieee80211_device *ieee,
         /* Add the ESSID */
         iwe.cmd = SIOCGIWESSID;
         iwe.u.data.flags = 1;
-        if (network->flags & NETWORK_EMPTY_ESSID) {
-                iwe.u.data.length = sizeof("<hidden>");
-                start = iwe_stream_add_point(info, start, stop,
-                                             &iwe, "<hidden>");
-        } else {
-                iwe.u.data.length = min(network->ssid_len, (u8) 32);
-                start = iwe_stream_add_point(info, start, stop,
-                                             &iwe, network->ssid);
-        }
+        iwe.u.data.length = min(network->ssid_len, (u8) 32);
+        start = iwe_stream_add_point(info, start, stop,
+                                     &iwe, network->ssid);
 
         /* Add the protocol name */
         iwe.cmd = SIOCGIWNAME;