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-rw-r--r--OvmfPkg/AcpiPlatformDxe/Qemu.c4
-rw-r--r--OvmfPkg/AcpiPlatformDxe/Xen.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/OvmfPkg/AcpiPlatformDxe/Qemu.c b/OvmfPkg/AcpiPlatformDxe/Qemu.c
index 051449d72a..4c88c32ec8 100644
--- a/OvmfPkg/AcpiPlatformDxe/Qemu.c
+++ b/OvmfPkg/AcpiPlatformDxe/Qemu.c
@@ -268,8 +268,8 @@ QemuInstallAcpiSsdtTable (
*(UINT32*) SsdtPtr = sizeof (*FwData);
SsdtPtr += 4;
- ASSERT(SsdtPtr - Ssdt == SsdtSize);
- ((EFI_ACPI_DESCRIPTION_HEADER *) Ssdt)->Length = SsdtSize;
+ ASSERT((UINTN) (SsdtPtr - Ssdt) == SsdtSize);
+ ((EFI_ACPI_DESCRIPTION_HEADER *) Ssdt)->Length = (UINT32) SsdtSize;
Status = InstallAcpiTable (AcpiProtocol, Ssdt, SsdtSize, TableKey);
}
diff --git a/OvmfPkg/AcpiPlatformDxe/Xen.c b/OvmfPkg/AcpiPlatformDxe/Xen.c
index 02ab8402eb..618ac58b42 100644
--- a/OvmfPkg/AcpiPlatformDxe/Xen.c
+++ b/OvmfPkg/AcpiPlatformDxe/Xen.c
@@ -188,7 +188,7 @@ InstallXenTables (
CurrentTableEntry = (VOID *) ((UINT8 *) Xsdt +
sizeof (EFI_ACPI_DESCRIPTION_HEADER) +
Index * sizeof (UINT64));
- CurrentTablePointer = *(UINT64 *)CurrentTableEntry;
+ CurrentTablePointer = (UINTN) *(UINT64 *)CurrentTableEntry;
CurrentTable = (EFI_ACPI_DESCRIPTION_HEADER *) CurrentTablePointer;
//