Bluetooth: Add LE connection parameter update procedure

[platform/kernel/linux-starfive.git] / net / bluetooth / hci_event.c

diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 291a08f..04973b7 100644 (file)
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -6126,12 +6126,26 @@ static void hci_le_conn_update_complete_evt(struct hci_dev *hdev, void *data,
 
        conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle));
        if (conn) {
+#ifdef TIZEN_BT
+               if (ev->status) {
+                       hci_dev_unlock(hdev);
+                       mgmt_le_conn_update_failed(hdev, &conn->dst,
+                               conn->type, conn->dst_type, ev->status);
+                       return;
+               }
+#endif
                conn->le_conn_interval = le16_to_cpu(ev->interval);
                conn->le_conn_latency = le16_to_cpu(ev->latency);
                conn->le_supv_timeout = le16_to_cpu(ev->supervision_timeout);
        }
 
        hci_dev_unlock(hdev);
+
+#ifdef TIZEN_BT
+       mgmt_le_conn_updated(hdev, &conn->dst, conn->type,
+                               conn->dst_type, conn->le_conn_interval,
+                               conn->le_conn_latency, conn->le_supv_timeout);
+#endif
 }
 
 /* This function requires the caller holds hdev->lock */