Re: [edk2-devel][edk2-platforms][PATCH] IntelSiliconPkg/Feature/SmmAccess/*: Fix incorrect Docygen comment

["Zhang, Shenglei" <shenglei.zhang@intel.com>]

Reviewed-by: Shenglei Zhang<shenglei.zhang@intel.com>

> -----Original Message-----
> From: Chen, Marc W
> Sent: Thursday, December 26, 2019 2:53 PM
> To: devel@edk2.groups.io
> Cc: Kubacki, Michael A <michael.a.kubacki@intel.com>; Chaganty, Rangasai V
> <rangasai.v.chaganty@intel.com>; Gao, Liming <liming.gao@intel.com>;
> Zhang, Shenglei <shenglei.zhang@intel.com>; Chen, Marc W
> <marc.w.chen@intel.com>
> Subject: [edk2-devel][edk2-platforms][PATCH]
> IntelSiliconPkg/Feature/SmmAccess/*: Fix incorrect Docygen comment
> 
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2436
> 
> Cc: Michael Kubacki <michael.a.kubacki@intel.com>
> Cc: Sai Chaganty <rangasai.v.chaganty@intel.com>
> Cc: Liming Gao <liming.gao@intel.com>
> Cc: Shenglei Zhang <shenglei.zhang@intel.com>
> Signed-off-by: Marc Chen <marc.w.chen@intel.com>
> ---
>  .../Library/PeiSmmAccessLib/PeiSmmAccessLib.c         | 19 ++++++++----------
> -
>  .../Feature/SmmAccess/SmmAccessDxe/SmmAccessDriver.c  |  6 +++---
>  .../Feature/SmmAccess/SmmAccessDxe/SmmAccessDriver.h  | 13 +++++----
> ----
>  .../IntelSiliconPkg/Include/Library/SmmAccessLib.h    |  5 +----
>  4 files changed, 17 insertions(+), 26 deletions(-)
> 
> diff --git
> a/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/Library/PeiSmmAccessLi
> b/PeiSmmAccessLib.c
> b/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/Library/PeiSmmAccessLi
> b/PeiSmmAccessLib.c
> index da141cfa0e..61da7ea0bd 100644
> ---
> a/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/Library/PeiSmmAccessLi
> b/PeiSmmAccessLib.c
> +++
> b/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/Library/PeiSmmAccessLi
> b/PeiSmmAccessLib.c
> @@ -46,9 +46,9 @@ typedef struct {
>    The use of "open" means that the memory is visible from all PEIM
>    and SMM agents.
> 
> +  @param[in] PeiServices      -  General purpose services available to every
> PEIM.
>    @param[in] This             -  Pointer to the SMM Access Interface.
>    @param[in] DescriptorIndex  -  Region of SMRAM to Open.
> -  @param[in] PeiServices      -  General purpose services available to every
> PEIM.
> 
>    @retval EFI_SUCCESS            -  The region was successfully opened.
>    @retval EFI_DEVICE_ERROR       -  The region could not be opened because
> locked by
> @@ -193,12 +193,12 @@ Lock (
>    ranges that are possible for SMRAM access, based upon the
>    memory controller capabilities.
> 
> -  @param[in] PeiServices   - General purpose services available to every
> PEIM.
> -  @param[in] This          -  Pointer to the SMRAM Access Interface.
> -  @param[in] SmramMapSize  -  Pointer to the variable containing size of the
> -                              buffer to contain the description information.
> -  @param[in] SmramMap      -  Buffer containing the data describing the
> Smram
> -                              region descriptors.
> +  @param[in] PeiServices        - General purpose services available to every
> PEIM.
> +  @param[in] This               -  Pointer to the SMRAM Access Interface.
> +  @param[in, out] SmramMapSize  -  Pointer to the variable containing size
> of the
> +                                   buffer to contain the description information.
> +  @param[in, out] SmramMap      -  Buffer containing the data describing the
> Smram
> +                                   region descriptors.
> 
>    @retval EFI_BUFFER_TOO_SMALL  -  The user did not provide a sufficient
> buffer.
>    @retval EFI_SUCCESS           -  The user provided a sufficiently-sized buffer.
> @@ -234,10 +234,7 @@ GetCapabilities (
>  /**
>    This function is to install an SMM Access PPI
>    - <b>Introduction</b> \n
> -    A module to install a PPI for controlling SMM mode memory access
> basically for S3 resume usage.
> -
> -  - @result
> -    Publish _EFI_PEI_MM_ACCESS_PPI.
> +    An API to install a PEI_MM_ACCESS_PPI PPI for controlling SMM mode
> memory access basically for S3 resume usage.
> 
>      @retval EFI_SUCCESS           - Ppi successfully started and installed.
>      @retval EFI_NOT_FOUND         - Ppi can't be found.
> diff --git
> a/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/SmmAccessDxe/SmmAc
> cessDriver.c
> b/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/SmmAccessDxe/SmmAc
> cessDriver.c
> index 3d3c4ab206..9409345f6b 100644
> ---
> a/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/SmmAccessDxe/SmmAc
> cessDriver.c
> +++
> b/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/SmmAccessDxe/SmmAc
> cessDriver.c
> @@ -18,7 +18,7 @@ static SMM_ACCESS_PRIVATE_DATA  mSmmAccess;
>    @param[in] SystemTable     - Pointer to the EFI System Table
> 
>    @retval EFI_SUCCESS           - Protocol was installed successfully
> -  @exception EFI_UNSUPPORTED    - Protocol was not installed
> +  @retval EFI_UNSUPPORTED       - Protocol was not installed
>    @retval EFI_NOT_FOUND         - Protocol can't be found.
>    @retval EFI_OUT_OF_RESOURCES  - Protocol does not have enough
> resources to initialize the driver.
>  **/
> @@ -229,9 +229,9 @@ Lock (
>    memory controller capabilities.
> 
>    @param[in] This                  - Pointer to the SMRAM Access Interface.
> -  @param[in] SmramMapSize          - Pointer to the variable containing size of
> the
> +  @param[in, out] SmramMapSize     - Pointer to the variable containing size
> of the
>                                       buffer to contain the description information.
> -  @param[in] SmramMap              - Buffer containing the data describing the
> Smram
> +  @param[in, out] SmramMap         - Buffer containing the data describing
> the Smram
>                                       region descriptors.
> 
>    @retval EFI_BUFFER_TOO_SMALL  - The user did not provide a sufficient
> buffer.
> diff --git
> a/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/SmmAccessDxe/SmmAc
> cessDriver.h
> b/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/SmmAccessDxe/SmmAc
> cessDriver.h
> index c0ff3a250b..a2ea6332fa 100644
> ---
> a/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/SmmAccessDxe/SmmAc
> cessDriver.h
> +++
> b/Silicon/Intel/IntelSiliconPkg/Feature/SmmAccess/SmmAccessDxe/SmmAc
> cessDriver.h
> @@ -59,9 +59,6 @@ typedef struct {
>      Please refer the SMM Protocols section in the attached SMM CIS
> Specification version 0.9 for further details.
>      This driver is required if SMM is supported. Proper configuration of SMM
> registers is recommended even if SMM is not supported.
> 
> -  - @result
> -    Publishes the _EFI_SMM_ACCESS_PROTOCOL: Documented in the
> System Management Mode Core Interface Specification, available at the URL:
> http://www.intel.com/technology/framework/spec.htm
> -
>    - <b>Porting Recommendations</b> \n
>      No modification of this module is recommended.  Any modification should
> be done in compliance with the _EFI_SMM_ACCESS_PROTOCOL protocol
> definition.
> 
> @@ -69,7 +66,7 @@ typedef struct {
>    @param[in] SystemTable     - Pointer to the EFI System Table
> 
>    @retval EFI_SUCCESS     - Protocol was installed successfully
> -  @exception EFI_UNSUPPORTED - Protocol was not installed
> +  @retval EFI_UNSUPPORTED - Protocol was not installed
>  **/
>  EFI_STATUS
>  EFIAPI
> @@ -142,10 +139,10 @@ Lock (
>    memory controller capabilities.
> 
>    @param[in] This                  - Pointer to the SMRAM Access Interface.
> -  @param[in] SmramMapSize          - Pointer to the variable containing size of
> the
> -                            buffer to contain the description information.
> -  @param[in] SmramMap              - Buffer containing the data describing the
> Smram
> -                            region descriptors.
> +  @param[in, out] SmramMapSize     - Pointer to the variable containing size
> of the
> +                                     buffer to contain the description information.
> +  @param[in, out] SmramMap         - Buffer containing the data describing
> the Smram
> +                                     region descriptors.
> 
>    @retval EFI_BUFFER_TOO_SMALL  - The user did not provide a sufficient
> buffer.
>    @retval EFI_SUCCESS           - The user provided a sufficiently-sized buffer.
> diff --git a/Silicon/Intel/IntelSiliconPkg/Include/Library/SmmAccessLib.h
> b/Silicon/Intel/IntelSiliconPkg/Include/Library/SmmAccessLib.h
> index f658bac68c..0a287b75b2 100644
> --- a/Silicon/Intel/IntelSiliconPkg/Include/Library/SmmAccessLib.h
> +++ b/Silicon/Intel/IntelSiliconPkg/Include/Library/SmmAccessLib.h
> @@ -11,10 +11,7 @@
>  /**
>    This function is to install an SMM Access PPI
>    - <b>Introduction</b> \n
> -    A module to install a PPI for controlling SMM mode memory access
> basically for S3 resume usage.
> -
> -  - @result
> -    Publish _PEI_MM_ACCESS_PPI.
> +    An API to install a PEI_MM_ACCESS_PPI PPI for controlling SMM mode
> memory access basically for S3 resume usage.
> 
>      @retval EFI_SUCCESS           - Ppi successfully started and installed.
>      @retval EFI_NOT_FOUND         - Ppi can't be found.
> --
> 2.16.2.windows.1