diff options
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 4054399be907..49d4f869e0bc 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -384,11 +384,11 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, int i; enum nl80211_channel_type orig_ct; + clear_bit(SDATA_STATE_RUNNING, &sdata->state); + if (local->scan_sdata == sdata) ieee80211_scan_cancel(local); - clear_bit(SDATA_STATE_RUNNING, &sdata->state); - /* * Stop TX on this interface first. */ @@ -449,7 +449,8 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, /* APs need special treatment */ if (sdata->vif.type == NL80211_IFTYPE_AP) { struct ieee80211_sub_if_data *vlan, *tmpsdata; - struct beacon_data *old_beacon = sdata->u.ap.beacon; + struct beacon_data *old_beacon = + rtnl_dereference(sdata->u.ap.beacon); /* sdata_running will return false, so this will disable */ ieee80211_bss_info_change_notify(sdata, @@ -1144,10 +1145,6 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name, + IEEE80211_ENCRYPT_HEADROOM; ndev->needed_tailroom = IEEE80211_ENCRYPT_TAILROOM; - ret = dev_alloc_name(ndev, ndev->name); - if (ret < 0) - goto fail; - ieee80211_assign_perm_addr(local, ndev, type); memcpy(ndev->dev_addr, ndev->perm_addr, ETH_ALEN); SET_NETDEV_DEV(ndev, wiphy_dev(local->hw.wiphy)); |