Merge tag 'thermal-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull thermal control fix from Rafael Wysocki:
 "Modify __thermal_cooling_device_register() to make it call
  put_device() after invoking device_register() and fix up a few error
  paths calling thermal_cooling_device_destroy_sysfs() unnecessarily
  (Viresh Kumar)"

* tag 'thermal-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  thermal: core: call put_device() only after device_register() fails

drivers/thermal/thermal_core.c

@@ -909,15 +909,20 @@ __thermal_cooling_device_register(struct device_node *np,
 	cdev->devdata = devdata;
 
 	ret = cdev->ops->get_max_state(cdev, &cdev->max_state);
-	if (ret)
-		goto out_kfree_type;
+	if (ret) {
+		kfree(cdev->type);
+		goto out_ida_remove;
+	}
 
 	thermal_cooling_device_setup_sysfs(cdev);
+
 	ret = dev_set_name(&cdev->device, "cooling_device%d", cdev->id);
 	if (ret) {
+		kfree(cdev->type);
 		thermal_cooling_device_destroy_sysfs(cdev);
-		goto out_kfree_type;
+		goto out_ida_remove;
 	}
+
 	ret = device_register(&cdev->device);
 	if (ret)
 		goto out_kfree_type;
@@ -943,6 +948,8 @@ __thermal_cooling_device_register(struct device_node *np,
 	thermal_cooling_device_destroy_sysfs(cdev);
 	kfree(cdev->type);
 	put_device(&cdev->device);
+
+	/* thermal_release() takes care of the rest */
 	cdev = NULL;
 out_ida_remove:
 	ida_free(&thermal_cdev_ida, id);