--- zzzz-none-000/linux-3.10.107/drivers/acpi/acpica/nsxfobj.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/acpi/acpica/nsxfobj.c	2021-02-04 17:41:59.000000000 +0000
@@ -6,7 +6,7 @@
  ******************************************************************************/
 
 /*
- * Copyright (C) 2000 - 2013, Intel Corp.
+ * Copyright (C) 2000 - 2015, Intel Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -42,7 +42,8 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
-#include <linux/export.h>
+#define EXPORT_ACPI_INTERFACES
+
 #include <acpi/acpi.h>
 #include "accommon.h"
 #include "acnamesp.h"
@@ -52,50 +53,6 @@
 
 /*******************************************************************************
  *
- * FUNCTION:    acpi_get_id
- *
- * PARAMETERS:  Handle          - Handle of object whose id is desired
- *              ret_id          - Where the id will be placed
- *
- * RETURN:      Status
- *
- * DESCRIPTION: This routine returns the owner id associated with a handle
- *
- ******************************************************************************/
-acpi_status acpi_get_id(acpi_handle handle, acpi_owner_id * ret_id)
-{
-	struct acpi_namespace_node *node;
-	acpi_status status;
-
-	/* Parameter Validation */
-
-	if (!ret_id) {
-		return (AE_BAD_PARAMETER);
-	}
-
-	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE(status)) {
-		return (status);
-	}
-
-	/* Convert and validate the handle */
-
-	node = acpi_ns_validate_handle(handle);
-	if (!node) {
-		(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
-		return (AE_BAD_PARAMETER);
-	}
-
-	*ret_id = node->owner_id;
-
-	status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
-	return (status);
-}
-
-ACPI_EXPORT_SYMBOL(acpi_get_id)
-
-/*******************************************************************************
- *
  * FUNCTION:    acpi_get_type
  *
  * PARAMETERS:  handle          - Handle of object whose type is desired
@@ -200,7 +157,7 @@
 		status = AE_NULL_ENTRY;
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
@@ -280,7 +237,7 @@
 		*ret_handle = ACPI_CAST_PTR(acpi_handle, node);
 	}
 
-      unlock_and_exit:
+unlock_and_exit:
 
 	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);