--- zzzz-none-000/linux-3.10.107/include/linux/firewire.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/linux/firewire.h	2021-02-04 17:41:59.000000000 +0000
@@ -252,8 +252,10 @@
 
 struct fw_driver {
 	struct device_driver driver;
+	int (*probe)(struct fw_unit *unit, const struct ieee1394_device_id *id);
 	/* Called when the parent device sits through a bus reset. */
 	void (*update)(struct fw_unit *unit);
+	void (*remove)(struct fw_unit *unit);
 	const struct ieee1394_device_id *id_table;
 };
 
@@ -365,6 +367,9 @@
 	return tag << 14 | channel << 8 | sy;
 }
 
+void fw_schedule_bus_reset(struct fw_card *card, bool delayed,
+			   bool short_reset);
+
 struct fw_descriptor {
 	struct list_head link;
 	size_t length;