acpica-unix2-20130823
PANKOVs restructure

*** 3,13 ****
   * Module Name: utstate - state object support procedures
   *
   ******************************************************************************/
  
  /*
!  * Copyright (C) 2000 - 2011, Intel Corp.
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
--- 3,13 ----
   * Module Name: utstate - state object support procedures
   *
   ******************************************************************************/
  
  /*
!  * Copyright (C) 2000 - 2013, Intel Corp.
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
*** 105,123 ****
  void
  AcpiUtPushGenericState (
      ACPI_GENERIC_STATE      **ListHead,
      ACPI_GENERIC_STATE      *State)
  {
!     ACPI_FUNCTION_TRACE (UtPushGenericState);
  
  
      /* Push the state object onto the front of the list (stack) */
  
      State->Common.Next = *ListHead;
      *ListHead = State;
! 
!     return_VOID;
  }
  
  
  /*******************************************************************************
   *
--- 105,122 ----
  void
  AcpiUtPushGenericState (
      ACPI_GENERIC_STATE      **ListHead,
      ACPI_GENERIC_STATE      *State)
  {
!     ACPI_FUNCTION_ENTRY ();
  
  
      /* Push the state object onto the front of the list (stack) */
  
      State->Common.Next = *ListHead;
      *ListHead = State;
!     return;
  }
  
  
  /*******************************************************************************
   *
*** 136,146 ****
      ACPI_GENERIC_STATE      **ListHead)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_TRACE (UtPopGenericState);
  
  
      /* Remove the state object at the head of the list (stack) */
  
      State = *ListHead;
--- 135,145 ----
      ACPI_GENERIC_STATE      **ListHead)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_ENTRY ();
  
  
      /* Remove the state object at the head of the list (stack) */
  
      State = *ListHead;
*** 149,159 ****
          /* Update the list head */
  
          *ListHead = State->Common.Next;
      }
  
!     return_PTR (State);
  }
  
  
  /*******************************************************************************
   *
--- 148,158 ----
          /* Update the list head */
  
          *ListHead = State->Common.Next;
      }
  
!     return (State);
  }
  
  
  /*******************************************************************************
   *
*** 207,225 ****
      void)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_TRACE (UtCreateThreadState);
  
  
      /* Create the generic state object */
  
      State = AcpiUtCreateGenericState ();
      if (!State)
      {
!         return_PTR (NULL);
      }
  
      /* Init fields specific to the update struct */
  
      State->Common.DescriptorType = ACPI_DESC_TYPE_STATE_THREAD;
--- 206,224 ----
      void)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_ENTRY ();
  
  
      /* Create the generic state object */
  
      State = AcpiUtCreateGenericState ();
      if (!State)
      {
!         return (NULL);
      }
  
      /* Init fields specific to the update struct */
  
      State->Common.DescriptorType = ACPI_DESC_TYPE_STATE_THREAD;
*** 231,241 ****
      {
          ACPI_ERROR ((AE_INFO, "Invalid zero ID from AcpiOsGetThreadId"));
          State->Thread.ThreadId = (ACPI_THREAD_ID) 1;
      }
  
!     return_PTR ((ACPI_THREAD_STATE *) State);
  }
  
  
  /*******************************************************************************
   *
--- 230,240 ----
      {
          ACPI_ERROR ((AE_INFO, "Invalid zero ID from AcpiOsGetThreadId"));
          State->Thread.ThreadId = (ACPI_THREAD_ID) 1;
      }
  
!     return ((ACPI_THREAD_STATE *) State);
  }
  
  
  /*******************************************************************************
   *
*** 258,285 ****
      UINT16                  Action)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_TRACE_PTR (UtCreateUpdateState, Object);
  
  
      /* Create the generic state object */
  
      State = AcpiUtCreateGenericState ();
      if (!State)
      {
!         return_PTR (NULL);
      }
  
      /* Init fields specific to the update struct */
  
      State->Common.DescriptorType = ACPI_DESC_TYPE_STATE_UPDATE;
      State->Update.Object = Object;
      State->Update.Value = Action;
! 
!     return_PTR (State);
  }
  
  
  /*******************************************************************************
   *
--- 257,283 ----
      UINT16                  Action)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_ENTRY ();
  
  
      /* Create the generic state object */
  
      State = AcpiUtCreateGenericState ();
      if (!State)
      {
!         return (NULL);
      }
  
      /* Init fields specific to the update struct */
  
      State->Common.DescriptorType = ACPI_DESC_TYPE_STATE_UPDATE;
      State->Update.Object = Object;
      State->Update.Value = Action;
!     return (State);
  }
  
  
  /*******************************************************************************
   *
*** 301,330 ****
      UINT16                  Index)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_TRACE_PTR (UtCreatePkgState, InternalObject);
  
  
      /* Create the generic state object */
  
      State = AcpiUtCreateGenericState ();
      if (!State)
      {
!         return_PTR (NULL);
      }
  
      /* Init fields specific to the update struct */
  
      State->Common.DescriptorType = ACPI_DESC_TYPE_STATE_PACKAGE;
      State->Pkg.SourceObject = (ACPI_OPERAND_OBJECT *) InternalObject;
      State->Pkg.DestObject = ExternalObject;
      State->Pkg.Index= Index;
      State->Pkg.NumPackages = 1;
! 
!     return_PTR (State);
  }
  
  
  /*******************************************************************************
   *
--- 299,327 ----
      UINT16                  Index)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_ENTRY ();
  
  
      /* Create the generic state object */
  
      State = AcpiUtCreateGenericState ();
      if (!State)
      {
!         return (NULL);
      }
  
      /* Init fields specific to the update struct */
  
      State->Common.DescriptorType = ACPI_DESC_TYPE_STATE_PACKAGE;
      State->Pkg.SourceObject = (ACPI_OPERAND_OBJECT *) InternalObject;
      State->Pkg.DestObject = ExternalObject;
      State->Pkg.Index= Index;
      State->Pkg.NumPackages = 1;
!     return (State);
  }
  
  
  /*******************************************************************************
   *
*** 344,370 ****
      void)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_TRACE (UtCreateControlState);
  
  
      /* Create the generic state object */
  
      State = AcpiUtCreateGenericState ();
      if (!State)
      {
!         return_PTR (NULL);
      }
  
      /* Init fields specific to the control struct */
  
      State->Common.DescriptorType = ACPI_DESC_TYPE_STATE_CONTROL;
      State->Common.State = ACPI_CONTROL_CONDITIONAL_EXECUTING;
! 
!     return_PTR (State);
  }
  
  
  /*******************************************************************************
   *
--- 341,366 ----
      void)
  {
      ACPI_GENERIC_STATE      *State;
  
  
!     ACPI_FUNCTION_ENTRY ();
  
  
      /* Create the generic state object */
  
      State = AcpiUtCreateGenericState ();
      if (!State)
      {
!         return (NULL);
      }
  
      /* Init fields specific to the control struct */
  
      State->Common.DescriptorType = ACPI_DESC_TYPE_STATE_CONTROL;
      State->Common.State = ACPI_CONTROL_CONDITIONAL_EXECUTING;
!     return (State);
  }
  
  
  /*******************************************************************************
   *
*** 381,398 ****
  
  void
  AcpiUtDeleteGenericState (
      ACPI_GENERIC_STATE      *State)
  {
!     ACPI_FUNCTION_TRACE (UtDeleteGenericState);
  
  
      /* Ignore null state */
  
      if (State)
      {
          (void) AcpiOsReleaseObject (AcpiGbl_StateCache, State);
      }
!     return_VOID;
  }
- 
- 
--- 377,392 ----
  
  void
  AcpiUtDeleteGenericState (
      ACPI_GENERIC_STATE      *State)
  {
!     ACPI_FUNCTION_ENTRY ();
  
  
      /* Ignore null state */
  
      if (State)
      {
          (void) AcpiOsReleaseObject (AcpiGbl_StateCache, State);
      }
!     return;
  }