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DynamicTablesPkg: DynamicPlatRepoLib: Fix incorrect dereferencing

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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3996

The content of token should be derived from the data section of the
`CmObject` instead of the object itself.

This change fixed the issue by dereferencing the token value from the
data buffer of input CmObject.

Cc: Sami Mujawar <Sami.Mujawar@arm.com>
Cc: Alexei Fedorov <Alexei.Fedorov@arm.com>

Co-authored-by: Joe Lopez <joelopez@microsoft.com>
Signed-off-by: Kun Qin <kuqin12@gmail.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
Reviewed-by: Pierre Gondois <pierre.gondois@arm.com>
Tested-by: Sami Mujawar <sami.mujawar@arm.com>
This commit is contained in:
Kun Qin 2022-06-30 17:38:50 -07:00 committed by mergify[bot]
parent 2081054636
commit b18c0905ee
1 changed files with 1 additions and 1 deletions
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2
DynamicTablesPkg/Library/Common/DynamicPlatRepoLib/CmObjectTokenFixer.c
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@ -60,7 +60,7 @@ TokenFixerItsGroup (
) )
{ {
ASSERT (CmObject != NULL); ASSERT (CmObject != NULL);
((CM_ARM_ITS_GROUP_NODE *)CmObject)->Token = Token; ((CM_ARM_ITS_GROUP_NODE *)CmObject->Data)->Token = Token;
return EFI_SUCCESS; return EFI_SUCCESS;
} }