diff options
| author | ydong10 <ydong10@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-06 07:05:06 +0000 |
|---|---|---|
| committer | ydong10 <ydong10@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-09-06 07:05:06 +0000 |
| commit | a3b4eb29330f688aba823d8669a408c97a551699 (patch) | |
| tree | ab5df0c40b4f2bb8e04b885525edd1565030b6ee /IntelFrameworkModulePkg | |
| parent | 5c4513344acd84ac066545ed4c6579f4de091218 (diff) | |
| download | edk2-platforms-a3b4eb29330f688aba823d8669a408c97a551699.tar.xz | |
Check the pointer before use it.
Signed-off-by:ydong10
Reviewed-by:vanjeff
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12283 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'IntelFrameworkModulePkg')
| -rw-r--r-- | IntelFrameworkModulePkg/Universal/Acpi/AcpiSupportDxe/AcpiSupportAcpiSupportProtocol.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/IntelFrameworkModulePkg/Universal/Acpi/AcpiSupportDxe/AcpiSupportAcpiSupportProtocol.c b/IntelFrameworkModulePkg/Universal/Acpi/AcpiSupportDxe/AcpiSupportAcpiSupportProtocol.c index 1a28f02933..6c9cb740a9 100644 --- a/IntelFrameworkModulePkg/Universal/Acpi/AcpiSupportDxe/AcpiSupportAcpiSupportProtocol.c +++ b/IntelFrameworkModulePkg/Universal/Acpi/AcpiSupportDxe/AcpiSupportAcpiSupportProtocol.c @@ -844,17 +844,18 @@ AddTableToList ( );
AcpiSupportInstance->Xsdt->OemRevision = AcpiSupportInstance->Fadt3->Header.OemRevision;
}
- }
- //
- // Checksum the table
- //
- if (Checksum) {
- AcpiPlatformChecksum (
- CurrentTableList->Table,
- CurrentTableList->Table->Length,
- OFFSET_OF (EFI_ACPI_DESCRIPTION_HEADER,
- Checksum)
- );
+
+ //
+ // Checksum the table
+ //
+ if (Checksum) {
+ AcpiPlatformChecksum (
+ CurrentTableList->Table,
+ CurrentTableList->Table->Length,
+ OFFSET_OF (EFI_ACPI_DESCRIPTION_HEADER,
+ Checksum)
+ );
+ }
}
break;
|