Remove IntelFrameworkModulePkg

[mirror_edk2.git] / IntelFrameworkPkg / Library / PeiSmbusLibSmbusPpi / PeiSmbusLib.c

diff --git a/IntelFrameworkPkg/Library/PeiSmbusLibSmbusPpi/PeiSmbusLib.c b/IntelFrameworkPkg/Library/PeiSmbusLibSmbusPpi/PeiSmbusLib.c
index db28021d58c228d053cf81baa02372799bcc000e..5a93371eb2b52bed60fc782b177423d87d84ed5e 100644 (file)
--- a/IntelFrameworkPkg/Library/PeiSmbusLibSmbusPpi/PeiSmbusLib.c
+++ b/IntelFrameworkPkg/Library/PeiSmbusLibSmbusPpi/PeiSmbusLib.c
@@ -1,17 +1,8 @@
 /** @file\r
-Implementation of SmBusLib class library for PEI phase.\r
+  Implementation of SmBusLib class library for PEI phase.\r
 \r
-Copyright (c) 2006, Intel Corporation<BR>\r
-All rights reserved. This program and the accompanying materials                          \r
-are licensed and made available under the terms and conditions of the BSD License         \r
-which accompanies this distribution.  The full text of the license may be found at        \r
-http://opensource.org/licenses/bsd-license.php                                            \r
-                                                                                          \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
-\r
-\r
-Module Name: PeiSmbusLib.c\r
+Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
@@ -21,21 +12,20 @@ Module Name: PeiSmbusLib.c
   Gets Smbus PPIs.\r
 \r
   This internal function retrieves Smbus PPI from PPI database.\r
-\r
-  @param  PeiServices   An indirect pointer to the EFI_PEI_SERVICES published by the PEI Foundation.\r
+  If gEfiPeiSmbusPpiGuid can not be located, then ASSERT()\r
 \r
   @return The pointer to Smbus PPI.\r
 \r
 **/\r
 EFI_PEI_SMBUS_PPI *\r
 InternalGetSmbusPpi (\r
-  EFI_PEI_SERVICES      **PeiServices\r
-  ) \r
+  VOID\r
+  )\r
 {\r
   EFI_STATUS            Status;\r
   EFI_PEI_SMBUS_PPI     *SmbusPpi;\r
 \r
-  Status = (*PeiServices)->LocatePpi (PeiServices, &gEfiPeiSmbusPpiGuid, 0, NULL, (VOID **) &SmbusPpi);\r
+  Status = PeiServicesLocatePpi (&gEfiPeiSmbusPpiGuid, 0, NULL, (VOID **) &SmbusPpi);\r
   ASSERT_EFI_ERROR (Status);\r
   ASSERT (SmbusPpi != NULL);\r
 \r
@@ -43,7 +33,7 @@ InternalGetSmbusPpi (
 }\r
 \r
 /**\r
-  Executes an SMBus operation to an SMBus controller. \r
+  Executes an SMBus operation to an SMBus controller.\r
 \r
   This function provides a standard way to execute Smbus script\r
   as defined in the SmBus Specification. The data can either be of\r
@@ -73,21 +63,21 @@ InternalSmBusExec (
   )\r
 {\r
   EFI_PEI_SMBUS_PPI         *SmbusPpi;\r
-  EFI_PEI_SERVICES          **PeiServices;\r
+  CONST EFI_PEI_SERVICES    **PeiServices;\r
   RETURN_STATUS             ReturnStatus;\r
   EFI_SMBUS_DEVICE_ADDRESS  SmbusDeviceAddress;\r
 \r
   PeiServices = GetPeiServicesTablePointer ();\r
-  SmbusPpi    = InternalGetSmbusPpi (PeiServices);\r
+  SmbusPpi    = InternalGetSmbusPpi ();\r
   SmbusDeviceAddress.SmbusDeviceAddress = SMBUS_LIB_SLAVE_ADDRESS (SmBusAddress);\r
 \r
   ReturnStatus = SmbusPpi->Execute (\r
-                             PeiServices,\r
+                             (EFI_PEI_SERVICES  **) PeiServices,\r
                              SmbusPpi,\r
                              SmbusDeviceAddress,\r
                              SMBUS_LIB_COMMAND (SmBusAddress),\r
                              SmbusOperation,\r
-                             SMBUS_LIB_PEC (SmBusAddress),  \r
+                             SMBUS_LIB_PEC (SmBusAddress),\r
                              &Length,\r
                              Buffer\r
                              );\r