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-rw-r--r--net/mac80211/ieee80211_i.h2
-rw-r--r--net/mac80211/mlme.c2
-rw-r--r--net/mac80211/offchannel.c21
-rw-r--r--net/mac80211/rx.c20
-rw-r--r--net/mac80211/scan.c2
-rw-r--r--net/mac80211/sta_info.c5
-rw-r--r--net/mac80211/util.c19
7 files changed, 19 insertions, 52 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index c3f3e431a573..2f0642d9e154 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1221,8 +1221,6 @@ int ieee80211_request_sched_scan_stop(struct ieee80211_sub_if_data *sdata);
void ieee80211_sched_scan_stopped_work(struct work_struct *work);
/* off-channel helpers */
-void ieee80211_offchannel_enable_all_ps(struct ieee80211_local *local,
- bool tell_ap);
void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local,
bool offchannel_ps_enable);
void ieee80211_offchannel_return(struct ieee80211_local *local,
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 57989a046fca..ecb4c84c1bb3 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -1385,9 +1385,11 @@ void ieee80211_beacon_connection_loss_work(struct work_struct *work)
struct sta_info *sta;
if (ifmgd->associated) {
+ rcu_read_lock();
sta = sta_info_get(sdata, ifmgd->bssid);
if (sta)
sta->beacon_loss_count++;
+ rcu_read_unlock();
}
if (sdata->local->hw.flags & IEEE80211_HW_CONNECTION_MONITOR)
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c
index e4330d843575..f054e94901a2 100644
--- a/net/mac80211/offchannel.c
+++ b/net/mac80211/offchannel.c
@@ -138,23 +138,6 @@ void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local,
mutex_unlock(&local->iflist_mtx);
}
-void ieee80211_offchannel_enable_all_ps(struct ieee80211_local *local,
- bool tell_ap)
-{
- struct ieee80211_sub_if_data *sdata;
-
- mutex_lock(&local->iflist_mtx);
- list_for_each_entry(sdata, &local->interfaces, list) {
- if (!ieee80211_sdata_running(sdata))
- continue;
-
- if (sdata->vif.type == NL80211_IFTYPE_STATION &&
- sdata->u.mgd.associated)
- ieee80211_offchannel_ps_enable(sdata, tell_ap);
- }
- mutex_unlock(&local->iflist_mtx);
-}
-
void ieee80211_offchannel_return(struct ieee80211_local *local,
bool offchannel_ps_disable)
{
@@ -162,6 +145,9 @@ void ieee80211_offchannel_return(struct ieee80211_local *local,
mutex_lock(&local->iflist_mtx);
list_for_each_entry(sdata, &local->interfaces, list) {
+ if (sdata->vif.type != NL80211_IFTYPE_MONITOR)
+ clear_bit(SDATA_STATE_OFFCHANNEL, &sdata->state);
+
if (!ieee80211_sdata_running(sdata))
continue;
@@ -173,7 +159,6 @@ void ieee80211_offchannel_return(struct ieee80211_local *local,
}
if (sdata->vif.type != NL80211_IFTYPE_MONITOR) {
- clear_bit(SDATA_STATE_OFFCHANNEL, &sdata->state);
/*
* This may wake up queues even though the driver
* currently has them stopped. This is not very
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 59f124c58333..f407427c642f 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1576,25 +1576,6 @@ ieee80211_rx_h_defragment(struct ieee80211_rx_data *rx)
return RX_CONTINUE;
}
-static ieee80211_rx_result debug_noinline
-ieee80211_rx_h_remove_qos_control(struct ieee80211_rx_data *rx)
-{
- u8 *data = rx->skb->data;
- struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)data;
-
- if (!ieee80211_is_data_qos(hdr->frame_control))
- return RX_CONTINUE;
-
- /* remove the qos control field, update frame type and meta-data */
- memmove(data + IEEE80211_QOS_CTL_LEN, data,
- ieee80211_hdrlen(hdr->frame_control) - IEEE80211_QOS_CTL_LEN);
- hdr = (struct ieee80211_hdr *)skb_pull(rx->skb, IEEE80211_QOS_CTL_LEN);
- /* change frame type to non QOS */
- hdr->frame_control &= ~cpu_to_le16(IEEE80211_STYPE_QOS_DATA);
-
- return RX_CONTINUE;
-}
-
static int
ieee80211_802_1x_port_control(struct ieee80211_rx_data *rx)
{
@@ -2718,7 +2699,6 @@ static void ieee80211_rx_handlers(struct ieee80211_rx_data *rx)
if (ieee80211_vif_is_mesh(&rx->sdata->vif))
CALL_RXH(ieee80211_rx_h_mesh_fwding);
#endif
- CALL_RXH(ieee80211_rx_h_remove_qos_control)
CALL_RXH(ieee80211_rx_h_amsdu)
CALL_RXH(ieee80211_rx_h_data)
CALL_RXH(ieee80211_rx_h_ctrl);
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 2c9b493af249..9270771702fe 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -625,7 +625,7 @@ static void ieee80211_scan_state_resume(struct ieee80211_local *local,
local->leave_oper_channel_time = jiffies;
/* advance to the next channel to be scanned */
- local->next_scan_state = SCAN_DECISION;
+ local->next_scan_state = SCAN_SET_CHANNEL;
}
void ieee80211_scan_work(struct work_struct *work)
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index f0d3b483dabd..b197136aea2c 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -945,7 +945,8 @@ void ieee80211_sta_expire(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta, *tmp;
mutex_lock(&local->sta_mtx);
- list_for_each_entry_safe(sta, tmp, &local->sta_list, list)
+
+ list_for_each_entry_safe(sta, tmp, &local->sta_list, list) {
if (sdata != sta->sdata)
continue;
@@ -956,6 +957,8 @@ void ieee80211_sta_expire(struct ieee80211_sub_if_data *sdata,
#endif
WARN_ON(__sta_info_destroy(sta));
}
+ }
+
mutex_unlock(&local->sta_mtx);
}
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index eb1a5f737a9c..9919892575f4 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1142,16 +1142,6 @@ int ieee80211_reconfig(struct ieee80211_local *local)
*/
}
#endif
-
- /* setup fragmentation threshold */
- drv_set_frag_threshold(local, hw->wiphy->frag_threshold);
-
- /* setup RTS threshold */
- drv_set_rts_threshold(local, hw->wiphy->rts_threshold);
-
- /* reset coverage class */
- drv_set_coverage_class(local, hw->wiphy->coverage_class);
-
/* everything else happens only if HW was up & running */
if (!local->open_count)
goto wake_up;
@@ -1170,6 +1160,15 @@ int ieee80211_reconfig(struct ieee80211_local *local)
return res;
}
+ /* setup fragmentation threshold */
+ drv_set_frag_threshold(local, hw->wiphy->frag_threshold);
+
+ /* setup RTS threshold */
+ drv_set_rts_threshold(local, hw->wiphy->rts_threshold);
+
+ /* reset coverage class */
+ drv_set_coverage_class(local, hw->wiphy->coverage_class);
+
ieee80211_led_radio(local, true);
ieee80211_mod_tpt_led_trig(local,
IEEE80211_TPT_LEDTRIG_FL_RADIO, 0);
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-12 00:57:18 +0000