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Implicit return fix - AE_OK if object returned, but was not expected.

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date	2005.01.21.22.43.00;	author rmoore1;	state Exp;
This commit is contained in:
aystarik 2005-06-29 19:11:14 +00:00
parent 7c9957fc40
commit e3819b73cc
1 changed files with 14 additions and 2 deletions
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16
source/components/utilities/uteval.c
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@ -1,7 +1,7 @@
/******************************************************************************
*
* Module Name: uteval - Object evaluation
* $Revision: 1.55 $
* $Revision: 1.57 $
*
*****************************************************************************/
@ -9,7 +9,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2004, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2005, Intel Corp.
* All rights reserved.
*
* 2. License
@ -282,6 +282,18 @@ AcpiUtEvaluateObject (
break;
}
if ((AcpiGbl_EnableInterpreterSlack) &&
(!ExpectedReturnBtypes))
{
/*
* We received a return object, but one was not expected. This can
* happen frequently if the "implicit return" feature is enabled.
* Just delete the return object and return AE_OK.
*/
AcpiUtRemoveReference (Info.ReturnObject);
return_ACPI_STATUS (AE_OK);
}
/* Is the return object one of the expected types? */
if (!(ExpectedReturnBtypes & ReturnBtype))