diff options
Diffstat (limited to 'net/mac80211/ieee80211_sta.c')
| -rw-r--r-- | net/mac80211/ieee80211_sta.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c index df6c410de16..ba2bf8f0a34 100644 --- a/net/mac80211/ieee80211_sta.c +++ b/net/mac80211/ieee80211_sta.c @@ -316,12 +316,11 @@ static void ieee80211_sta_wmm_params(struct net_device *dev, static void ieee80211_handle_erp_ie(struct net_device *dev, u8 erp_value) { - struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); struct ieee80211_if_sta *ifsta = &sdata->u.sta; int use_protection = (erp_value & WLAN_ERP_USE_PROTECTION) != 0; - if (use_protection != !!ifsta->use_protection) { + if (use_protection != sdata->use_protection) { if (net_ratelimit()) { printk(KERN_DEBUG "%s: CTS protection %s (BSSID=" MAC_FMT ")\n", @@ -329,8 +328,7 @@ static void ieee80211_handle_erp_ie(struct net_device *dev, u8 erp_value) use_protection ? "enabled" : "disabled", MAC_ARG(ifsta->bssid)); } - ifsta->use_protection = use_protection ? 1 : 0; - local->cts_protect_erp_frames = use_protection; + sdata->use_protection = use_protection; } } @@ -390,6 +388,7 @@ static void ieee80211_set_associated(struct net_device *dev, struct ieee80211_if_sta *ifsta, int assoc) { union iwreq_data wrqu; + struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); if (ifsta->associated == assoc) return; @@ -417,6 +416,7 @@ static void ieee80211_set_associated(struct net_device *dev, ieee80211_sta_send_associnfo(dev, ifsta); } else { netif_carrier_off(dev); + sdata->use_protection = 0; memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN); } wrqu.ap_addr.sa_family = ARPHRD_ETHER; |