--- zzzz-none-000/linux-4.9.218/include/linux/thermal.h	2020-04-02 15:20:41.000000000 +0000
+++ seale-7590ax-750/linux-4.9.218/include/linux/thermal.h	2023-03-29 10:59:08.000000000 +0000
@@ -199,6 +199,7 @@
  * @node:	node in thermal_tz_list (in thermal_core.c)
  * @poll_queue:	delayed work for polling
  * @notify_event: Last notification event
+ * @avm_power_handle:	AVM Power Temperature registration handle
  */
 struct thermal_zone_device {
 	int id;
@@ -230,6 +231,7 @@
 	struct list_head node;
 	struct delayed_work poll_queue;
 	enum thermal_notify_event notify_event;
+	void *avm_power_handle;
 };
 
 /**