Re: [PATCH v2] UefiCpuPkg/PiSmmCpuDxeSmm: Fix coding style

["Dong, Eric" <eric.dong@intel.com>]

Reviewed-by: Eric Dong <eric.dong@intel.com>

> -----Original Message-----
> From: Zhang, Shenglei
> Sent: Thursday, August 8, 2019 3:55 PM
> To: devel@edk2.groups.io
> Cc: Dong, Eric <eric.dong@intel.com>; Ni, Ray <ray.ni@intel.com>; Laszlo
> Ersek <lersek@redhat.com>
> Subject: [PATCH v2] UefiCpuPkg/PiSmmCpuDxeSmm: Fix coding style
> 
> 1. Update CPUStatus to CpuStatus in comments to align comments
>    with code.
> 2. Add "OUT" attribute for "ProcedureArguments" parameter in function
>    header.
> 
> Cc: Eric Dong <eric.dong@intel.com>
> Cc: Ray Ni <ray.ni@intel.com>
> Cc: Laszlo Ersek <lersek@redhat.com>
> Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com>
> ---
> v2: Add "OUT" attribute for "ProcedureArguments" parameter in both
> function
>     header and comments,in MpService.c.
>  UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c      | 6 +++---
>  UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h | 6 +++---
>  2 files changed, 6 insertions(+), 6 deletions(-)
> 
> diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c
> b/UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c
> index 328d7ae53a49..d8d2b6f44461 100644
> --- a/UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c
> +++ b/UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c
> @@ -1967,7 +1967,7 @@ RegisterSmmEntry (
>                                         EFI_MP_SERVICES_PROTOCOL.StartupAllAPs.
>                                         If caller may pass a value of NULL to deregister any
> existing
>                                         startup procedure.
> -  @param[in]      ProcedureArguments   Allows the caller to pass a list of
> parameters to the code that is
> +  @param[in,out]  ProcedureArguments   Allows the caller to pass a list of
> parameters to the code that is
>                                         run by the AP. It is an optional common mailbox between
> APs and
>                                         the caller to share information
> 
> @@ -1977,8 +1977,8 @@ RegisterSmmEntry (  **/  EFI_STATUS
> RegisterStartupProcedure (
> -  IN EFI_AP_PROCEDURE    Procedure,
> -  IN VOID                *ProcedureArguments OPTIONAL
> +  IN     EFI_AP_PROCEDURE    Procedure,
> +  IN OUT VOID                *ProcedureArguments OPTIONAL
>    )
>  {
>    if (Procedure == NULL && ProcedureArguments != NULL) { diff --git
> a/UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h
> b/UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h
> index a0e59f20886b..7b3fbc8b55ec 100644
> --- a/UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h
> +++ b/UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h
> @@ -1311,7 +1311,7 @@ RestoreCr2 (
>                                              Note that timeout support is optional. Whether an
> implementation
>                                              supports this feature can be determined via the
> Attributes data
>                                              member.
> -  @param[in,out]   CPUStatus                This optional pointer may be used to
> get the status code returned
> +  @param[in,out]   CpuStatus                This optional pointer may be used to
> get the status code returned
>                                              by Procedure when it completes execution on the
> target AP, or with
>                                              EFI_TIMEOUT if the Procedure fails to complete within
> the optional
>                                              timeout. The implementation will update this variable
> with @@ -1437,8 +1437,8 @@ InternalSmmStartupAllAPs (  **/  EFI_STATUS
> RegisterStartupProcedure (
> -  IN EFI_AP_PROCEDURE    Procedure,
> -  IN VOID                *ProcedureArguments OPTIONAL
> +  IN     EFI_AP_PROCEDURE    Procedure,
> +  IN OUT VOID                *ProcedureArguments OPTIONAL
>    );
> 
>  /**
> --
> 2.18.0.windows.1