1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/mvm/tx.c b/drivers/net/wireless/iwlwifi/mvm/tx.c
index c59d07567d90..650a5f0b94c7 100644
--- a/drivers/net/wireless/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/mvm/tx.c
@@ -930,6 +930,11 @@ int iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
         sta_id = ba_notif->sta_id;
         tid = ba_notif->tid;
 
+        if (WARN_ONCE(sta_id >= IWL_MVM_STATION_COUNT ||
+                      tid >= IWL_MAX_TID_COUNT,
+                      "sta_id %d tid %d", sta_id, tid))
+                return 0;
+
         rcu_read_lock();
 
         sta = rcu_dereference(mvm->fw_id_to_mac_id[sta_id]);