summaryrefslogtreecommitdiffstats
path: root/net/mac80211/sta_info.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/mac80211/sta_info.c')
-rw-r--r--net/mac80211/sta_info.c20
1 files changed, 18 insertions, 2 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 227233c3ff7..47a0f060176 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -120,6 +120,8 @@ static void cleanup_single_sta(struct sta_info *sta)
if (sta->sdata->vif.type == NL80211_IFTYPE_AP ||
sta->sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
ps = &sdata->bss->ps;
+ else if (ieee80211_vif_is_mesh(&sdata->vif))
+ ps = &sdata->u.mesh.ps;
else
return;
@@ -587,6 +589,12 @@ void sta_info_recalc_tim(struct sta_info *sta)
ps = &sta->sdata->bss->ps;
id = sta->sta.aid;
+#ifdef CONFIG_MAC80211_MESH
+ } else if (ieee80211_vif_is_mesh(&sta->sdata->vif)) {
+ ps = &sta->sdata->u.mesh.ps;
+ /* TIM map only for PLID <= IEEE80211_MAX_AID */
+ id = le16_to_cpu(sta->plid) % IEEE80211_MAX_AID;
+#endif
} else {
return;
}
@@ -745,8 +753,9 @@ static bool sta_info_cleanup_expire_buffered(struct ieee80211_local *local,
bool have_buffered = false;
int ac;
- /* This is only necessary for stations on BSS interfaces */
- if (!sta->sdata->bss)
+ /* This is only necessary for stations on BSS/MBSS interfaces */
+ if (!sta->sdata->bss &&
+ !ieee80211_vif_is_mesh(&sta->sdata->vif))
return false;
for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)
@@ -934,6 +943,11 @@ void ieee80211_sta_expire(struct ieee80211_sub_if_data *sdata,
if (time_after(jiffies, sta->last_rx + exp_time)) {
sta_dbg(sta->sdata, "expiring inactive STA %pM\n",
sta->sta.addr);
+
+ if (ieee80211_vif_is_mesh(&sdata->vif) &&
+ test_sta_flag(sta, WLAN_STA_PS_STA))
+ atomic_dec(&sdata->u.mesh.ps.num_sta_ps);
+
WARN_ON(__sta_info_destroy(sta));
}
}
@@ -992,6 +1006,8 @@ static void clear_sta_ps_flags(void *_sta)
if (sdata->vif.type == NL80211_IFTYPE_AP ||
sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
ps = &sdata->bss->ps;
+ else if (ieee80211_vif_is_mesh(&sdata->vif))
+ ps = &sdata->u.mesh.ps;
else
return;