add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/hwtracing/coresight/coresight-core.c
..
..
@@ -1415,13 +1415,8 @@
1415
1415
 		if (csdev->dev.fwnode == conn->child_fwnode) {
1416
1416
 			iterator->orphan = true;
1417
1417
 			coresight_remove_links(iterator, conn);
1418
-			/*
1419
-			 * Drop the reference to the handle for the remote
1420
-			 * device acquired in parsing the connections from
1421
-			 * platform data.
1422
-			 */
1423
-			fwnode_handle_put(conn->child_fwnode);
1424
-			conn->child_fwnode = NULL;
1418
+
1419
+			conn->child_dev = NULL;
1425
1420
 			/* No need to continue */
1426
1421
 			break;
1427
1422
 		}