提交 0e67c136 编写于 作者: F Felix Fietkau 提交者: Johannes Berg

mac80211: ignore AP_VLAN in ieee80211_recalc_chanctx_chantype

When bringing down the AP, a WARN_ON is hit because the bss config chandef
is empty here.
Since AP_VLAN channel settings do not matter for anything chanctx related
(always inherits the settings from the AP interface), let's just ignore
it here.
Signed-off-by: NFelix Fietkau <nbd@openwrt.org>
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
上级 bb512ad0
......@@ -541,6 +541,8 @@ static void ieee80211_recalc_chanctx_chantype(struct ieee80211_local *local,
continue;
if (rcu_access_pointer(sdata->vif.chanctx_conf) != conf)
continue;
if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
continue;
if (!compat)
compat = &sdata->vif.bss_conf.chandef;
......
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