mac80211: avoid allocating TXQs that won't be used
For AP_VLAN and monitor interfaces we'll never use the TXQs
we allocated, so avoid doing so.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index f75029a..2619daa 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -1772,7 +1772,9 @@ 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;