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Diffstat (limited to 'net/mac80211/chan.c')
-rw-r--r--net/mac80211/chan.c28
1 files changed, 23 insertions, 5 deletions
diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c
index 4c74e8da64b9..5d6dae9e4aac 100644
--- a/net/mac80211/chan.c
+++ b/net/mac80211/chan.c
@@ -270,6 +270,7 @@ ieee80211_get_chanctx_max_required_bw(struct ieee80211_local *local,
case NL80211_IFTYPE_ADHOC:
case NL80211_IFTYPE_WDS:
case NL80211_IFTYPE_MESH_POINT:
+ case NL80211_IFTYPE_OCB:
width = vif->bss_conf.chandef.width;
break;
case NL80211_IFTYPE_UNSPECIFIED:
@@ -674,6 +675,7 @@ void ieee80211_recalc_smps_chanctx(struct ieee80211_local *local,
case NL80211_IFTYPE_ADHOC:
case NL80211_IFTYPE_WDS:
case NL80211_IFTYPE_MESH_POINT:
+ case NL80211_IFTYPE_OCB:
break;
default:
WARN_ON_ONCE(1);
@@ -909,6 +911,7 @@ ieee80211_vif_chanctx_reservation_complete(struct ieee80211_sub_if_data *sdata)
case NL80211_IFTYPE_ADHOC:
case NL80211_IFTYPE_AP:
case NL80211_IFTYPE_MESH_POINT:
+ case NL80211_IFTYPE_OCB:
ieee80211_queue_work(&sdata->local->hw,
&sdata->csa_finalize_work);
break;
@@ -929,6 +932,21 @@ ieee80211_vif_chanctx_reservation_complete(struct ieee80211_sub_if_data *sdata)
}
}
+static void
+ieee80211_vif_update_chandef(struct ieee80211_sub_if_data *sdata,
+ const struct cfg80211_chan_def *chandef)
+{
+ struct ieee80211_sub_if_data *vlan;
+
+ sdata->vif.bss_conf.chandef = *chandef;
+
+ if (sdata->vif.type != NL80211_IFTYPE_AP)
+ return;
+
+ list_for_each_entry(vlan, &sdata->u.ap.vlans, u.vlan.list)
+ vlan->vif.bss_conf.chandef = *chandef;
+}
+
static int
ieee80211_vif_use_reserved_reassign(struct ieee80211_sub_if_data *sdata)
{
@@ -991,7 +1009,7 @@ ieee80211_vif_use_reserved_reassign(struct ieee80211_sub_if_data *sdata)
if (sdata->vif.bss_conf.chandef.width != sdata->reserved_chandef.width)
changed = BSS_CHANGED_BANDWIDTH;
- sdata->vif.bss_conf.chandef = sdata->reserved_chandef;
+ ieee80211_vif_update_chandef(sdata, &sdata->reserved_chandef);
if (changed)
ieee80211_bss_info_change_notify(sdata, changed);
@@ -1333,7 +1351,7 @@ static int ieee80211_vif_use_reserved_switch(struct ieee80211_local *local)
sdata->reserved_chandef.width)
changed = BSS_CHANGED_BANDWIDTH;
- sdata->vif.bss_conf.chandef = sdata->reserved_chandef;
+ ieee80211_vif_update_chandef(sdata, &sdata->reserved_chandef);
if (changed)
ieee80211_bss_info_change_notify(sdata,
changed);
@@ -1504,7 +1522,7 @@ int ieee80211_vif_use_channel(struct ieee80211_sub_if_data *sdata,
goto out;
}
- sdata->vif.bss_conf.chandef = *chandef;
+ ieee80211_vif_update_chandef(sdata, chandef);
ret = ieee80211_assign_vif_chanctx(sdata, ctx);
if (ret) {
@@ -1634,7 +1652,7 @@ int ieee80211_vif_change_bandwidth(struct ieee80211_sub_if_data *sdata,
}
break;
case IEEE80211_CHANCTX_WILL_BE_REPLACED:
- /* TODO: Perhaps the bandwith change could be treated as a
+ /* TODO: Perhaps the bandwidth change could be treated as a
* reservation itself? */
ret = -EBUSY;
goto out;
@@ -1646,7 +1664,7 @@ int ieee80211_vif_change_bandwidth(struct ieee80211_sub_if_data *sdata,
break;
}
- sdata->vif.bss_conf.chandef = *chandef;
+ ieee80211_vif_update_chandef(sdata, chandef);
ieee80211_recalc_chanctx_chantype(local, ctx);