On 17 March 2017 at 20:47, Laszlo Ersek <ler...@redhat.com> wrote:
> Because that breaks the (upcoming) ARM (32-bit) build of the driver.
>
> Cc: Ard Biesheuvel <ard.biesheu...@linaro.org>
> Cc: Leif Lindholm <leif.lindh...@linaro.org>
> Contributed-under: TianoCore Contribution Agreement 1.0
> Signed-off-by: Laszlo Ersek <ler...@redhat.com>
Reviewed-by: Ard Biesheuvel <ard.biesheu...@linaro.org>
> ---
> ArmVirtPkg/XenAcpiPlatformDxe/XenAcpiPlatformDxe.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/ArmVirtPkg/XenAcpiPlatformDxe/XenAcpiPlatformDxe.c
> b/ArmVirtPkg/XenAcpiPlatformDxe/XenAcpiPlatformDxe.c
> index 203946f97bf8..49f9b5d2822a 100644
> --- a/ArmVirtPkg/XenAcpiPlatformDxe/XenAcpiPlatformDxe.c
> +++ b/ArmVirtPkg/XenAcpiPlatformDxe/XenAcpiPlatformDxe.c
> @@ -73,7 +73,8 @@ GetXenArmAcpiRsdp (
> ASSERT (RegSize == 2 * sizeof (UINT64));
>
> RegBase = SwapBytes64(Reg[0]);
> - RsdpStructurePtr = (EFI_ACPI_2_0_ROOT_SYSTEM_DESCRIPTION_POINTER *)RegBase;
> + RsdpStructurePtr =
> + (EFI_ACPI_2_0_ROOT_SYSTEM_DESCRIPTION_POINTER *)(UINTN)RegBase;
>
> if (RsdpStructurePtr && RsdpStructurePtr->Revision >= 2) {
> Sum = CalculateSum8 ((CONST UINT8 *)RsdpStructurePtr,
> --
> 2.9.3
>
>
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