struct tid_ampdu_tx *tid_tx;
int ret = 0;
+ trace_api_start_tx_ba_session(pubsta, tid);
+
if (WARN(sta->reserved_tid == tid,
"Requested to start BA session on reserved tid=%d", tid))
return -EINVAL;
- trace_api_start_tx_ba_session(pubsta, tid);
+ if (!pubsta->ht_cap.ht_supported)
+ return -EINVAL;
if (WARN_ON_ONCE(!local->ops->ampdu_action))
return -EINVAL;