ieee80211: new constants from latest 802.11x specifications

From: Gertjan van Wingerde <gwingerde@home.nl>

Attached patch updates the definitions of the generic ieee80211 stack to
the latest versions of the published 802.11x specification suite.

Signed-off-by: Gertjan van Wingerde <gwingerde@home.nl>
Signed-off-by: Jiri Benc <jbenc@suse.cz>
diff --git a/net/ieee80211/ieee80211_tx.c b/net/ieee80211/ieee80211_tx.c
index d1049ed..071d093 100644
--- a/net/ieee80211/ieee80211_tx.c
+++ b/net/ieee80211/ieee80211_tx.c
@@ -313,7 +313,7 @@
 
 	if (encrypt)
 		fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_DATA |
-			IEEE80211_FCTL_WEP;
+			IEEE80211_FCTL_PROTECTED;
 	else
 		fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_DATA;