Acked-by: Abner Chang
> -Original Message-
> From: devel@edk2.groups.io [mailto:devel@edk2.groups.io] On Behalf Of
> wenyi,xie via groups.io
> Sent: Tuesday, October 12, 2021 4:16 PM
> To: devel@edk2.groups.io; l...@nuviainc.com; ardb+tianoc...@kernel.org;
> Chang, Abner (HPS SW/FW Technologist) ;
> Schaefer, Daniel
> Cc: songdongku...@huawei.com; xiewen...@huawei.com
> Subject: [edk2-devel] [PATCH EDK2 v1 1/1] EmbeddedPkg:Fix compiler
> warning
>
> Fixes the following compiler warning in VS2019.
>
> edk2\EmbeddedPkg\Library\GdbSerialDebugPortLib\GdbSerialDebugPortLib
> .c(127):
> error C2220: the following warning is treated as an error
> edk2\EmbeddedPkg\Library\GdbSerialDebugPortLib\GdbSerialDebugPortLib
> .c(127):
> warning C4244: 'function': conversion from 'UINTN' to 'UINT32', possible
> loss of data
>
> edk2\EmbeddedPkg\Library\PrePiLib\FwVol.c(347): error C2220: the
> following
> warning is treated as an error
> edk2\EmbeddedPkg\Library\PrePiLib\FwVol.c(347): warning C4244:
> 'function':
> conversion from 'UINTN' to 'UINT32', possible loss of data
>
> Cc: Leif Lindholm
> Cc: Ard Biesheuvel
> Cc: Abner Chang
> Cc: Daniel Schaefer
> Signed-off-by: Wenyi Xie
> ---
> EmbeddedPkg/Library/GdbSerialDebugPortLib/GdbSerialDebugPortLib.c | 2
> +-
> EmbeddedPkg/Library/PrePiLib/FwVol.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git
> a/EmbeddedPkg/Library/GdbSerialDebugPortLib/GdbSerialDebugPortLib.c
> b/EmbeddedPkg/Library/GdbSerialDebugPortLib/GdbSerialDebugPortLib.c
> index d2bafcf69b60..0f50a8b64191 100644
> ---
> a/EmbeddedPkg/Library/GdbSerialDebugPortLib/GdbSerialDebugPortLib.c
> +++
> b/EmbeddedPkg/Library/GdbSerialDebugPortLib/GdbSerialDebugPortLib.c
> @@ -18,7 +18,7 @@
>
>
> EFI_DEBUGPORT_PROTOCOL *gDebugPort = NULL;
> -UINTN gTimeOut = 0;
> +UINT32 gTimeOut = 0;
>
> /**
>The constructor function initializes the UART.
> diff --git a/EmbeddedPkg/Library/PrePiLib/FwVol.c
> b/EmbeddedPkg/Library/PrePiLib/FwVol.c
> index 881506edddaf..46ea5f733f60 100644
> --- a/EmbeddedPkg/Library/PrePiLib/FwVol.c
> +++ b/EmbeddedPkg/Library/PrePiLib/FwVol.c
> @@ -298,7 +298,7 @@ FfsProcessSection (
>UINT16 SectionAttribute;
>UINT32 AuthenticationStatus;
>CHAR8 *CompressedData;
> - UINTN CompressedDataLength;
> + UINT32 CompressedDataLength;
>
>
>*OutputBuffer = NULL;
> --
> 2.20.1.windows.1
>
>
>
>
>
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