diff options
Diffstat (limited to 'net/mac80211/ieee80211_sta.c')
| -rw-r--r-- | net/mac80211/ieee80211_sta.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c index 3f0a2faf37d..17455c6a522 100644 --- a/net/mac80211/ieee80211_sta.c +++ b/net/mac80211/ieee80211_sta.c @@ -2662,10 +2662,16 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw) printk(KERN_DEBUG "%s: failed to restore operational" "channel after scan\n", dev->name); - if (!(local->hw.flags & IEEE80211_HW_NO_PROBE_FILTERING) && - ieee80211_if_config(dev)) - printk(KERN_DEBUG "%s: failed to restore operational" - "BSSID after scan\n", dev->name); + + netif_tx_lock_bh(local->mdev); + local->filter_flags &= ~FIF_BCN_PRBRESP_PROMISC; + local->ops->configure_filter(local_to_hw(local), + FIF_BCN_PRBRESP_PROMISC, + &local->filter_flags, + local->mdev->mc_count, + local->mdev->mc_list); + + netif_tx_unlock_bh(local->mdev); memset(&wrqu, 0, sizeof(wrqu)); wireless_send_event(dev, SIOCGIWSCAN, &wrqu, NULL); @@ -2849,10 +2855,14 @@ static int ieee80211_sta_start_scan(struct net_device *dev, local->scan_channel_idx = 0; local->scan_dev = dev; - if (!(local->hw.flags & IEEE80211_HW_NO_PROBE_FILTERING) && - ieee80211_if_config(dev)) - printk(KERN_DEBUG "%s: failed to set BSSID for scan\n", - dev->name); + netif_tx_lock_bh(local->mdev); + local->filter_flags |= FIF_BCN_PRBRESP_PROMISC; + local->ops->configure_filter(local_to_hw(local), + FIF_BCN_PRBRESP_PROMISC, + &local->filter_flags, + local->mdev->mc_count, + local->mdev->mc_list); + netif_tx_unlock_bh(local->mdev); /* TODO: start scan as soon as all nullfunc frames are ACKed */ queue_delayed_work(local->hw.workqueue, &local->scan_work, |