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Diffstat (limited to 'net/mac80211/iface.c')
-rw-r--r--net/mac80211/iface.c29
1 files changed, 6 insertions, 23 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index f75029abf728..13b16f90e1cf 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -793,9 +793,7 @@ static int ieee80211_open(struct net_device *dev)
static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata,
bool going_down)
{
- struct ieee80211_sub_if_data *txq_sdata = sdata;
struct ieee80211_local *local = sdata->local;
- struct fq *fq = &local->fq;
unsigned long flags;
struct sk_buff *skb, *tmp;
u32 hw_reconf_flags = 0;
@@ -939,9 +937,6 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata,
switch (sdata->vif.type) {
case NL80211_IFTYPE_AP_VLAN:
- txq_sdata = container_of(sdata->bss,
- struct ieee80211_sub_if_data, u.ap);
-
mutex_lock(&local->mtx);
list_del(&sdata->u.vlan.list);
mutex_unlock(&local->mtx);
@@ -998,8 +993,6 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata,
skb_queue_purge(&sdata->skb_queue);
}
- sdata->bss = NULL;
-
spin_lock_irqsave(&local->queue_stop_reason_lock, flags);
for (i = 0; i < IEEE80211_MAX_QUEUES; i++) {
skb_queue_walk_safe(&local->pending[i], skb, tmp) {
@@ -1012,22 +1005,10 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata,
}
spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags);
- if (txq_sdata->vif.txq) {
- struct txq_info *txqi = to_txq_info(txq_sdata->vif.txq);
-
- /*
- * FIXME FIXME
- *
- * We really shouldn't purge the *entire* txqi since that
- * contains frames for the other AP_VLANs (and possibly
- * the AP itself) as well, but there's no API in FQ now
- * to be able to filter.
- */
+ if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
+ ieee80211_txq_remove_vlan(local, sdata);
- spin_lock_bh(&fq->lock);
- ieee80211_txq_purge(local, txqi);
- spin_unlock_bh(&fq->lock);
- }
+ sdata->bss = NULL;
if (local->open_count == 0)
ieee80211_clear_tx_pending(local);
@@ -1772,7 +1753,9 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
sizeof(void *));
int txq_size = 0;
- if (local->ops->wake_tx_queue)
+ if (local->ops->wake_tx_queue &&
+ type != NL80211_IFTYPE_AP_VLAN &&
+ type != NL80211_IFTYPE_MONITOR)
txq_size += sizeof(struct txq_info) +
local->hw.txq_data_size;