Pull acpica-20060707 into test branch

diff --combined include/acpi/aclocal.h
index fbafee6,7010fea..a4d0e73
--- 1/include/acpi/aclocal.h
--- 2/include/acpi/aclocal.h
+++ b/include/acpi/aclocal.h
@@@ -127,7 -127,7 +127,7 @@@ typedef u8 acpi_owner_id
  
  /* This Thread ID means that the mutex is not in use (unlocked) */
  
 -#define ACPI_MUTEX_NOT_ACQUIRED         (u32) -1
 +#define ACPI_MUTEX_NOT_ACQUIRED         (acpi_thread_id) 0
  
  /* Table for the global mutexes */
  
@@@ -204,7 -204,7 +204,7 @@@ struct acpi_namespace_node 
  /* Namespace Node flags */
  
  #define ANOBJ_END_OF_PEER_LIST          0x01  /* End-of-list, Peer field points to parent */
- #define ANOBJ_DATA_WIDTH_32             0x02  /* Parent table uses 32-bit math */
+ #define ANOBJ_RESERVED                  0x02  /* Available for future use */
  #define ANOBJ_METHOD_ARG                0x04  /* Node is a method argument */
  #define ANOBJ_METHOD_LOCAL              0x08  /* Node is a method local */
  #define ANOBJ_SUBTREE_HAS_INI           0x10  /* Used to optimize device initialization */