diff options
Diffstat (limited to 'net/mac80211/ieee80211_sta.c')
| -rw-r--r-- | net/mac80211/ieee80211_sta.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c index fc6a3ff3d90..015b3f879aa 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; } |