ACPICA: Fix possible negative array index in acpi_ut_validate_exception

[linux-2.6] / include / acpi / acnamesp.h

diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h
index b3b9f0ec79c3c18623669a520181b39ad36c4a75..713b30903fe54c2260e8ba07098359b6fadfddd6 100644 (file)
--- a/include/acpi/acnamesp.h
+++ b/include/acpi/acnamesp.h
@@ -5,7 +5,7 @@
  *****************************************************************************/
 
 /*
- * Copyright (C) 2000 - 2006, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -65,9 +65,13 @@
 #define ACPI_NS_ERROR_IF_FOUND      0x08
 #define ACPI_NS_PREFIX_IS_SCOPE     0x10
 #define ACPI_NS_EXTERNAL            0x20
+#define ACPI_NS_TEMPORARY           0x40
 
-#define ACPI_NS_WALK_UNLOCK         TRUE
-#define ACPI_NS_WALK_NO_UNLOCK      FALSE
+/* Flags for acpi_ns_walk_namespace */
+
+#define ACPI_NS_WALK_NO_UNLOCK      0
+#define ACPI_NS_WALK_UNLOCK         0x01
+#define ACPI_NS_WALK_TEMP_NODES     0x02
 
 /*
  * nsinit - Namespace initialization
@@ -92,14 +96,12 @@ acpi_status
 acpi_ns_walk_namespace(acpi_object_type type,
                       acpi_handle start_object,
                       u32 max_depth,
-                      u8 unlock_before_callback,
+                      u32 flags,
                       acpi_walk_callback user_function,
                       void *context, void **return_value);
 
-struct acpi_namespace_node *acpi_ns_get_next_node(acpi_object_type type,
-                                                 struct acpi_namespace_node
-                                                 *parent,
-                                                 struct acpi_namespace_node
+struct acpi_namespace_node *acpi_ns_get_next_node(acpi_object_type type, struct acpi_namespace_node
+                                                 *parent, struct acpi_namespace_node
                                                  *child);
 
 /*
@@ -111,7 +113,8 @@ acpi_ns_parse_table(acpi_native_uint table_index,
 
 acpi_status
 acpi_ns_one_complete_parse(acpi_native_uint pass_number,
-                          acpi_native_uint table_index);
+                          acpi_native_uint table_index,
+                          struct acpi_namespace_node *start_node);
 
 /*
  * nsaccess - Top-level namespace access