diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 41 |
1 files changed, 11 insertions, 30 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 72e6292955b..22654452a56 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -560,6 +560,9 @@ void ieee80211_iterate_active_interfaces( list_for_each_entry(sdata, &local->interfaces, list) { switch (sdata->vif.type) { case NL80211_IFTYPE_MONITOR: + if (!(sdata->u.mntr_flags & MONITOR_FLAG_ACTIVE)) + continue; + break; case NL80211_IFTYPE_AP_VLAN: continue; default: @@ -598,6 +601,9 @@ void ieee80211_iterate_active_interfaces_atomic( list_for_each_entry_rcu(sdata, &local->interfaces, list) { switch (sdata->vif.type) { case NL80211_IFTYPE_MONITOR: + if (!(sdata->u.mntr_flags & MONITOR_FLAG_ACTIVE)) + continue; + break; case NL80211_IFTYPE_AP_VLAN: continue; default: @@ -1072,32 +1078,6 @@ void ieee80211_sta_def_wmm_params(struct ieee80211_sub_if_data *sdata, ieee80211_set_wmm_default(sdata, true); } -u32 ieee80211_mandatory_rates(struct ieee80211_local *local, - enum ieee80211_band band) -{ - struct ieee80211_supported_band *sband; - struct ieee80211_rate *bitrates; - u32 mandatory_rates; - enum ieee80211_rate_flags mandatory_flag; - int i; - - sband = local->hw.wiphy->bands[band]; - if (WARN_ON(!sband)) - return 1; - - if (band == IEEE80211_BAND_2GHZ) - mandatory_flag = IEEE80211_RATE_MANDATORY_B; - else - mandatory_flag = IEEE80211_RATE_MANDATORY_A; - - bitrates = sband->bitrates; - mandatory_rates = 0; - for (i = 0; i < sband->n_bitrates; i++) - if (bitrates[i].flags & mandatory_flag) - mandatory_rates |= BIT(i); - return mandatory_rates; -} - void ieee80211_send_auth(struct ieee80211_sub_if_data *sdata, u16 transaction, u16 auth_alg, u16 status, const u8 *extra, size_t extra_len, const u8 *da, @@ -1604,12 +1584,13 @@ int ieee80211_reconfig(struct ieee80211_local *local) BSS_CHANGED_ARP_FILTER | BSS_CHANGED_PS; - if (sdata->u.mgd.dtim_period) - changed |= BSS_CHANGED_DTIM_PERIOD; + /* Re-send beacon info report to the driver */ + if (sdata->u.mgd.have_beacon) + changed |= BSS_CHANGED_BEACON_INFO; - mutex_lock(&sdata->u.mgd.mtx); + sdata_lock(sdata); ieee80211_bss_info_change_notify(sdata, changed); - mutex_unlock(&sdata->u.mgd.mtx); + sdata_unlock(sdata); break; case NL80211_IFTYPE_ADHOC: changed |= BSS_CHANGED_IBSS; |