diff options
Diffstat (limited to 'net/mac80211/main.c')
| -rw-r--r-- | net/mac80211/main.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 60198ac..0a0d94a 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -47,7 +47,7 @@ void ieee80211_configure_filter(struct ieee80211_local *local) if (atomic_read(&local->iff_allmultis)) new_flags |= FIF_ALLMULTI; - if (local->monitors || local->scanning) + if (local->monitors || test_bit(SCAN_SW_SCANNING, &local->scanning)) new_flags |= FIF_BCN_PRBRESP_PROMISC; if (local->fif_probe_req || local->probe_req_reg) @@ -150,8 +150,8 @@ int ieee80211_hw_config(struct ieee80211_local *local, u32 changed) changed |= IEEE80211_CONF_CHANGE_SMPS; } - if ((local->scanning & SCAN_SW_SCANNING) || - (local->scanning & SCAN_HW_SCANNING)) + if (test_bit(SCAN_SW_SCANNING, &local->scanning) || + test_bit(SCAN_HW_SCANNING, &local->scanning)) power = chan->max_power; else power = local->power_constr_level ? @@ -393,9 +393,6 @@ 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; @@ -424,7 +421,7 @@ static int ieee80211_ifa_changed(struct notifier_block *nb, } bss_conf->arp_addr_cnt = c; - /* Configure driver only if associated */ + /* Configure driver only if associated (which also implies it is up) */ if (ifmgd->associated) { bss_conf->arp_filter_enabled = sdata->arp_filter_state; ieee80211_bss_info_change_notify(sdata, |