acpica-unix2-20130823
PANKOVs restructure

*** 1,14 ****
- 
  /******************************************************************************
   *
   * Module Name: hwgpe - Low level GPE enable/disable/clear functions
   *
   *****************************************************************************/
  
  /*
!  * 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:
--- 1,13 ----
  /******************************************************************************
   *
   * Module Name: hwgpe - Low level GPE enable/disable/clear functions
   *
   *****************************************************************************/
  
  /*
!  * 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 ****
--- 46,57 ----
  #include "acevents.h"
  
  #define _COMPONENT          ACPI_HARDWARE
          ACPI_MODULE_NAME    ("hwgpe")
  
+ #if (!ACPI_REDUCED_HARDWARE) /* Entire module */
+ 
  /* Local prototypes */
  
  static ACPI_STATUS
  AcpiHwEnableWakeupGpeBlock (
      ACPI_GPE_XRUPT_INFO     *GpeXruptInfo,
*** 61,71 ****
  /******************************************************************************
   *
   * FUNCTION:    AcpiHwGetGpeRegisterBit
   *
   * PARAMETERS:  GpeEventInfo        - Info block for the GPE
-  *              GpeRegisterInfo     - Info block for the GPE register
   *
   * RETURN:      Register mask with a one in the GPE bit position
   *
   * DESCRIPTION: Compute the register mask for this GPE. One bit is set in the
   *              correct position for the input GPE.
--- 62,71 ----
*** 72,87 ****
   *
   ******************************************************************************/
  
  UINT32
  AcpiHwGetGpeRegisterBit (
!     ACPI_GPE_EVENT_INFO     *GpeEventInfo,
!     ACPI_GPE_REGISTER_INFO  *GpeRegisterInfo)
  {
  
      return ((UINT32) 1 <<
!         (GpeEventInfo->GpeNumber - GpeRegisterInfo->BaseGpeNumber));
  }
  
  
  /******************************************************************************
   *
--- 72,86 ----
   *
   ******************************************************************************/
  
  UINT32
  AcpiHwGetGpeRegisterBit (
!     ACPI_GPE_EVENT_INFO     *GpeEventInfo)
  {
  
      return ((UINT32) 1 <<
!         (GpeEventInfo->GpeNumber - GpeEventInfo->RegisterInfo->BaseGpeNumber));
  }
  
  
  /******************************************************************************
   *
*** 126,136 ****
          return (Status);
      }
  
      /* Set or clear just the bit that corresponds to this GPE */
  
!     RegisterBit = AcpiHwGetGpeRegisterBit (GpeEventInfo, GpeRegisterInfo);
      switch (Action)
      {
      case ACPI_GPE_CONDITIONAL_ENABLE:
  
          /* Only enable if the EnableForRun bit is set */
--- 125,135 ----
          return (Status);
      }
  
      /* Set or clear just the bit that corresponds to this GPE */
  
!     RegisterBit = AcpiHwGetGpeRegisterBit (GpeEventInfo);
      switch (Action)
      {
      case ACPI_GPE_CONDITIONAL_ENABLE:
  
          /* Only enable if the EnableForRun bit is set */
*** 141,159 ****
          }
  
          /*lint -fallthrough */
  
      case ACPI_GPE_ENABLE:
          ACPI_SET_BIT (EnableMask, RegisterBit);
          break;
  
      case ACPI_GPE_DISABLE:
          ACPI_CLEAR_BIT (EnableMask, RegisterBit);
          break;
  
      default:
!         ACPI_ERROR ((AE_INFO, "Invalid GPE Action, %u\n", Action));
          return (AE_BAD_PARAMETER);
      }
  
      /* Write the updated enable mask */
  
--- 140,161 ----
          }
  
          /*lint -fallthrough */
  
      case ACPI_GPE_ENABLE:
+ 
          ACPI_SET_BIT (EnableMask, RegisterBit);
          break;
  
      case ACPI_GPE_DISABLE:
+ 
          ACPI_CLEAR_BIT (EnableMask, RegisterBit);
          break;
  
      default:
! 
!         ACPI_ERROR ((AE_INFO, "Invalid GPE Action, %u", Action));
          return (AE_BAD_PARAMETER);
      }
  
      /* Write the updated enable mask */
  
*** 195,205 ****
  
      /*
       * Write a one to the appropriate bit in the status register to
       * clear this GPE.
       */
!     RegisterBit = AcpiHwGetGpeRegisterBit (GpeEventInfo, GpeRegisterInfo);
  
      Status = AcpiHwWrite (RegisterBit,
                      &GpeRegisterInfo->StatusAddress);
  
      return (Status);
--- 197,207 ----
  
      /*
       * Write a one to the appropriate bit in the status register to
       * clear this GPE.
       */
!     RegisterBit = AcpiHwGetGpeRegisterBit (GpeEventInfo);
  
      Status = AcpiHwWrite (RegisterBit,
                      &GpeRegisterInfo->StatusAddress);
  
      return (Status);
*** 243,253 ****
  
      GpeRegisterInfo = GpeEventInfo->RegisterInfo;
  
      /* Get the register bitmask for this GPE */
  
!     RegisterBit = AcpiHwGetGpeRegisterBit (GpeEventInfo, GpeRegisterInfo);
  
      /* GPE currently enabled? (enabled for runtime?) */
  
      if (RegisterBit & GpeRegisterInfo->EnableForRun)
      {
--- 245,255 ----
  
      GpeRegisterInfo = GpeEventInfo->RegisterInfo;
  
      /* Get the register bitmask for this GPE */
  
!     RegisterBit = AcpiHwGetGpeRegisterBit (GpeEventInfo);
  
      /* GPE currently enabled? (enabled for runtime?) */
  
      if (RegisterBit & GpeRegisterInfo->EnableForRun)
      {
*** 536,540 ****
--- 538,543 ----
  
      Status = AcpiEvWalkGpeList (AcpiHwEnableWakeupGpeBlock, NULL);
      return_ACPI_STATUS (Status);
  }
  
+ #endif /* !ACPI_REDUCED_HARDWARE */