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Diffstat (limited to 'net/mac80211/ieee80211_sta.c')
-rw-r--r--net/mac80211/ieee80211_sta.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c
index fda0e06453e8..2079e988fc56 100644
--- a/net/mac80211/ieee80211_sta.c
+++ b/net/mac80211/ieee80211_sta.c
@@ -704,10 +704,11 @@ static int ieee80211_privacy_mismatch(struct net_device *dev,
704{ 704{
705 struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); 705 struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
706 struct ieee80211_sta_bss *bss; 706 struct ieee80211_sta_bss *bss;
707 int res = 0; 707 int bss_privacy;
708 int wep_privacy;
709 int privacy_invoked;
708 710
709 if (!ifsta || (ifsta->flags & IEEE80211_STA_MIXED_CELL) || 711 if (!ifsta || (ifsta->flags & IEEE80211_STA_MIXED_CELL))
710 ifsta->key_management_enabled)
711 return 0; 712 return 0;
712 713
713 bss = ieee80211_rx_bss_get(dev, ifsta->bssid, local->hw.conf.channel, 714 bss = ieee80211_rx_bss_get(dev, ifsta->bssid, local->hw.conf.channel,
@@ -715,13 +716,16 @@ static int ieee80211_privacy_mismatch(struct net_device *dev,
715 if (!bss) 716 if (!bss)
716 return 0; 717 return 0;
717 718
718 if (ieee80211_sta_wep_configured(dev) != 719 bss_privacy = !!(bss->capability & WLAN_CAPABILITY_PRIVACY);
719 !!(bss->capability & WLAN_CAPABILITY_PRIVACY)) 720 wep_privacy = !!ieee80211_sta_wep_configured(dev);
720 res = 1; 721 privacy_invoked = !!(ifsta->flags & IEEE80211_STA_PRIVACY_INVOKED);
721 722
722 ieee80211_rx_bss_put(dev, bss); 723 ieee80211_rx_bss_put(dev, bss);
723 724
724 return res; 725 if ((bss_privacy == wep_privacy) || (bss_privacy == privacy_invoked))
726 return 0;
727
728 return 1;
725} 729}
726 730
727 731