Merge tag 'driver-core-5.5-rc2' of git://git.kernel.org/pub/scm/linux…

…/kernel/git/gregkh/driver-core

Pull driver core fixes from Greg KH:
 "Here are two small driver core fixes to resolve some reported issues

  The first is to handle the much-reported (by the build systems)
  problem that superH does not boot anymore.

  The second handles an issue in the new platform logic that a number of
  people ran into with the automated tests in kbuild

  Both of these have been in linux-next with no reported issues"

* tag 'driver-core-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
  drivers: Fix boot problem on SuperH
  of/platform: Unconditionally pause/resume sync state during kernel init

arch/sh/drivers/platform_early.c

@@ -325,9 +325,9 @@ int __init sh_early_platform_driver_probe(char *class_str,
 }
 
 /**
- * sh_early_platform_cleanup - clean up early platform code
+ * early_platform_cleanup - clean up early platform code
  */
-static int __init sh_early_platform_cleanup(void)
+void __init early_platform_cleanup(void)
 {
 	struct platform_device *pd, *pd2;
 
@@ -337,11 +337,4 @@ static int __init sh_early_platform_cleanup(void)
 		list_del(&pd->dev.devres_head);
 		memset(&pd->dev.devres_head, 0, sizeof(pd->dev.devres_head));
 	}
-
-	return 0;
 }
-/*
- * This must happen once after all early devices are probed but before probing
- * real platform devices.
- */
-subsys_initcall(sh_early_platform_cleanup);

drivers/base/platform.c

@@ -1325,10 +1325,14 @@ struct device *platform_find_device_by_driver(struct device *start,
 }
 EXPORT_SYMBOL_GPL(platform_find_device_by_driver);
 
+void __weak __init early_platform_cleanup(void) { }
+
 int __init platform_bus_init(void)
 {
 	int error;
 
+	early_platform_cleanup();
+
 	error = device_register(&platform_bus);
 	if (error) {
 		put_device(&platform_bus);