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iASL: Handle missing ResourceSource arg, present SourceIndex.

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Handle the case for the Interrupt resource descriptor where
the ResourceSource argument is omitted but ResourceSourceIndex
is present. Leave room for the Index. BZ 426
This commit is contained in:
Robert Moore 2008-07-01 16:06:20 -07:00
parent 5589bb45bc
commit d2b15accf3
1 changed files with 11 additions and 6 deletions
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17
source/compiler/aslrestype2.c
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@ -2488,20 +2488,25 @@ RsDoInterruptDescriptor (
InitializerOp = Op->Asl.Child;
StringLength = RsGetStringDataLength (InitializerOp);
if (StringLength)
{
/* Make room for the ResourceSourceIndex */
OptionIndex++;
}
/* Count the interrupt numbers */
for (i = 0; InitializerOp; i++)
{
InitializerOp = ASL_GET_PEER_NODE (InitializerOp);
if (i <= 6)
{
if (i == 3 &&
InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
{
/*
* ResourceSourceIndex was specified, always make room for
* it, even if the ResourceSource was omitted.
*/
OptionIndex++;
}
continue;
}