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-rw-r--r--net/mac80211/util.c41
1 files changed, 11 insertions, 30 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 72e6292955bb..22654452a561 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;