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authorJohannes Berg <johannes@sipsolutions.net>2007-12-19 23:38:24 +0100
committerDavid S. Miller <davem@davemloft.net>2008-01-28 14:59:54 -0800
commitc27f9830f367a041ca976ccd102f590d27d4deb2 (patch)
tree53ad8097377922cc395610445fc09191c1c7a5ed
parent176e4f84423af3105894a7d71b23c1a16678a6be (diff)
mac80211: don't read ERP information from (re)association response
According to the standard, the field cannot be present, so don't try to interpret it either. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/mac80211/ieee80211_sta.c14
1 files changed, 0 insertions, 14 deletions
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c
index 2e225aecb87..5b8f484c167 100644
--- a/net/mac80211/ieee80211_sta.c
+++ b/net/mac80211/ieee80211_sta.c
@@ -1371,20 +1371,6 @@ static void ieee80211_rx_mgmt_assoc_resp(struct net_device *dev,
return;
}
- /* it probably doesn't, but if the frame includes an ERP value then
- * update our stored copy */
- if (elems.erp_info && elems.erp_info_len >= 1) {
- struct ieee80211_sta_bss *bss
- = ieee80211_rx_bss_get(dev, ifsta->bssid,
- local->hw.conf.channel,
- ifsta->ssid, ifsta->ssid_len);
- if (bss) {
- bss->erp_value = elems.erp_info[0];
- bss->has_erp_value = 1;
- ieee80211_rx_bss_put(dev, bss);
- }
- }
-
printk(KERN_DEBUG "%s: associated\n", dev->name);
ifsta->aid = aid;
ifsta->ap_capab = capab_info;