summaryrefslogtreecommitdiff
path: root/net/mac80211/ieee80211_sta.c
diff options
context:
space:
mode:
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,
{
struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
struct ieee80211_sta_bss *bss;
- int res = 0;
+ int bss_privacy;
+ int wep_privacy;
+ int privacy_invoked;
- if (!ifsta || (ifsta->flags & IEEE80211_STA_MIXED_CELL) ||
- ifsta->key_management_enabled)
+ if (!ifsta || (ifsta->flags & IEEE80211_STA_MIXED_CELL))
return 0;
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,
if (!bss)
return 0;
- if (ieee80211_sta_wep_configured(dev) !=
- !!(bss->capability & WLAN_CAPABILITY_PRIVACY))
- res = 1;
+ bss_privacy = !!(bss->capability & WLAN_CAPABILITY_PRIVACY);
+ wep_privacy = !!ieee80211_sta_wep_configured(dev);
+ privacy_invoked = !!(ifsta->flags & IEEE80211_STA_PRIVACY_INVOKED);
ieee80211_rx_bss_put(dev, bss);
- return res;
+ if ((bss_privacy == wep_privacy) || (bss_privacy == privacy_invoked))
+ return 0;
+
+ return 1;
}