diff options
| -rw-r--r-- | net/mac80211/cfg.c | 6 | ||||
| -rw-r--r-- | net/mac80211/main.c | 6 | ||||
| -rw-r--r-- | net/mac80211/util.c | 2 |
3 files changed, 6 insertions, 8 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index f149b4eb28d9..f82b18e996b2 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -81,16 +81,14 @@ static int ieee80211_add_key(struct wiphy *wiphy, struct net_device *dev, u8 key_idx, const u8 *mac_addr, struct key_params *params) { - struct ieee80211_sub_if_data *sdata; + struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); struct sta_info *sta = NULL; struct ieee80211_key *key; int err; - if (!netif_running(dev)) + if (!ieee80211_sdata_running(sdata)) return -ENETDOWN; - sdata = IEEE80211_DEV_TO_SUB_IF(dev); - /* reject WEP and TKIP keys if WEP failed to initialize */ switch (params->cipher) { case WLAN_CIPHER_SUITE_WEP40: diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 964c267163a0..93194f61adb0 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -339,9 +339,6 @@ static int ieee80211_ifa_changed(struct notifier_block *nb, struct ieee80211_if_managed *ifmgd; int c = 0; - if (!netif_running(ndev)) - return NOTIFY_DONE; - /* Make sure it's our interface that got changed */ if (!wdev) return NOTIFY_DONE; @@ -352,6 +349,9 @@ static int ieee80211_ifa_changed(struct notifier_block *nb, sdata = IEEE80211_DEV_TO_SUB_IF(ndev); bss_conf = &sdata->vif.bss_conf; + if (!ieee80211_sdata_running(sdata)) + return NOTIFY_DONE; + /* ARP filtering is only supported in managed mode */ if (sdata->vif.type != NL80211_IFTYPE_STATION) return NOTIFY_DONE; diff --git a/net/mac80211/util.c b/net/mac80211/util.c index ef686d3b04e3..d38b3767e8cc 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -1308,7 +1308,7 @@ void ieee80211_recalc_smps(struct ieee80211_local *local, */ list_for_each_entry(sdata, &local->interfaces, list) { - if (!netif_running(sdata->dev)) + if (!ieee80211_sdata_running(sdata)) continue; if (sdata->vif.type != NL80211_IFTYPE_STATION) goto set; |