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Update function headers

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date	2001.11.19.16.56.00;	author rmoore1;	state Exp;
This commit is contained in:
aystarik 2005-06-29 17:27:20 +00:00
parent 971e165b54
commit 492a7dd948
1 changed files with 12 additions and 18 deletions
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30
source/components/executer/exfield.c
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@ -1,7 +1,7 @@
/******************************************************************************
*
* Module Name: exfield - ACPI AML (p-code) execution - field manipulation
* $Revision: 1.99 $
* $Revision: 1.101 $
*
*****************************************************************************/
@ -134,14 +134,13 @@
*
* FUNCTION: AcpiExReadDataFromField
*
* PARAMETERS: Mode - ACPI_READ or ACPI_WRITE
* *FieldNode - Parent node for field to be accessed
* *Buffer - Value(s) to be read or written
* BufferLength - Number of bytes to transfer
* PARAMETERS: ObjDesc - The named field
* RetBufferDesc - Where the return data object is stored
*
* RETURN: Status3
* RETURN: Status
*
* DESCRIPTION: Read or write a named field
* DESCRIPTION: Read from a named field. Returns either an Integer or a
* Buffer, depending on the size of the field.
*
******************************************************************************/
@ -217,7 +216,6 @@ AcpiExReadDataFromField (
BufferDesc->Buffer.Length = Length;
Buffer = BufferDesc->Buffer.Pointer;
}
else
{
/* Field will fit within an Integer (normal case) */
@ -241,7 +239,7 @@ AcpiExReadDataFromField (
ObjDesc->CommonField.StartFieldBitOffset,
ObjDesc->CommonField.BaseByteOffset));
Locked = AcpiExAcquireGlobalLock (ObjDesc->CommonField.LockRule);
Locked = AcpiExAcquireGlobalLock (ObjDesc->CommonField.FieldFlags);
/* Read from the field */
@ -252,12 +250,10 @@ AcpiExReadDataFromField (
*/
AcpiExReleaseGlobalLock (Locked);
if (ACPI_FAILURE (Status))
{
AcpiUtRemoveReference (BufferDesc);
}
else if (RetBufferDesc)
{
*RetBufferDesc = BufferDesc;
@ -271,14 +267,12 @@ AcpiExReadDataFromField (
*
* FUNCTION: AcpiExWriteDataToField
*
* PARAMETERS: Mode - ACPI_READ or ACPI_WRITE
* *FieldNode - Parent node for field to be accessed
* *Buffer - Value(s) to be read or written
* BufferLength - Number of bytes to transfer
* PARAMETERS: SourceDesc - Contains data to write
* ObjDesc - The named field
*
* RETURN: Status
*
* DESCRIPTION: Read or write a named field
* DESCRIPTION: Write to a named field
*
******************************************************************************/
@ -321,7 +315,6 @@ AcpiExWriteDataToField (
}
}
/*
* Get a pointer to the data to be written
*/
@ -344,6 +337,7 @@ AcpiExWriteDataToField (
default:
return_ACPI_STATUS (AE_AML_OPERAND_TYPE);
break;
}
/*
@ -384,7 +378,7 @@ AcpiExWriteDataToField (
ObjDesc->CommonField.StartFieldBitOffset,
ObjDesc->CommonField.BaseByteOffset));
Locked = AcpiExAcquireGlobalLock (ObjDesc->CommonField.LockRule);
Locked = AcpiExAcquireGlobalLock (ObjDesc->CommonField.FieldFlags);
/*
* Write to the field