acpica-unix2-20130823
PANKOVs restructure

*** 3,13 ****
   * Module Name: evglock - Global Lock support
   *
   *****************************************************************************/
  
  /*
!  * 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: evglock - Global Lock support
   *
   *****************************************************************************/
  
  /*
!  * 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:
*** 47,56 ****
--- 47,57 ----
  #include "acinterp.h"
  
  #define _COMPONENT          ACPI_EVENTS
          ACPI_MODULE_NAME    ("evglock")
  
+ #if (!ACPI_REDUCED_HARDWARE) /* Entire module */
  
  /* Local prototypes */
  
  static UINT32
  AcpiEvGlobalLockHandler (
*** 77,86 ****
--- 78,94 ----
  
  
      ACPI_FUNCTION_TRACE (EvInitGlobalLockHandler);
  
  
+     /* If Hardware Reduced flag is set, there is no global lock */
+ 
+     if (AcpiGbl_ReducedHardware)
+     {
+         return_ACPI_STATUS (AE_OK);
+     }
+ 
      /* Attempt installation of the global lock handler */
  
      Status = AcpiInstallFixedEventHandler (ACPI_EVENT_GLOBAL,
                  AcpiEvGlobalLockHandler, NULL);
  
*** 134,143 ****
--- 142,152 ----
  
      AcpiGbl_GlobalLockPresent = FALSE;
      Status = AcpiRemoveFixedEventHandler (ACPI_EVENT_GLOBAL,
                  AcpiEvGlobalLockHandler);
  
+     AcpiOsDeleteLock (AcpiGbl_GlobalLockPendingLock);
      return_ACPI_STATUS (Status);
  }
  
  
  /*******************************************************************************
*** 363,367 ****
--- 372,378 ----
      /* Release the local GL mutex */
  
      AcpiOsReleaseMutex (AcpiGbl_GlobalLockMutex->Mutex.OsMutex);
      return_ACPI_STATUS (Status);
  }
+ 
+ #endif /* !ACPI_REDUCED_HARDWARE */