MdePkg FirmwareManagement.h: Fix typo EFI_SECURITY_VIOLATIO

[mirror_edk2.git] / MdePkg / Include / Protocol / SmmSwDispatch2.h

diff --git a/MdePkg/Include/Protocol/SmmSwDispatch2.h b/MdePkg/Include/Protocol/SmmSwDispatch2.h
index a4c41663c85589f60a151965d2691336d088ae28..b49ef96e481ec25006e07ccbbdc7d7124d3d527f 100644 (file)
--- a/MdePkg/Include/Protocol/SmmSwDispatch2.h
+++ b/MdePkg/Include/Protocol/SmmSwDispatch2.h
@@ -1,10 +1,10 @@
 /** @file\r
-  SMM Software Dispatch Protocol as defined in PI 1.2 Specification\r
+  SMM Software Dispatch Protocol introduced from PI 1.2 Specification\r
   Volume 4 System Management Mode Core Interface.\r
 \r
   This protocol provides the parent dispatch service for a given SMI source generator.\r
 \r
-  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.<BR>\r
   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
@@ -18,12 +18,10 @@
 #ifndef _SMM_SW_DISPATCH2_H_\r
 #define _SMM_SW_DISPATCH2_H_\r
 \r
+#include <Protocol/MmSwDispatch.h>\r
 #include <Pi/PiSmmCis.h>\r
 \r
-#define EFI_SMM_SW_DISPATCH2_PROTOCOL_GUID \\r
-  { \\r
-    0x18a3c6dc, 0x5eea, 0x48c8, {0xa1, 0xc1, 0xb5, 0x33, 0x89, 0xf9, 0x89, 0x99 } \\r
-  }\r
+#define EFI_SMM_SW_DISPATCH2_PROTOCOL_GUID EFI_MM_SW_DISPATCH_PROTOCOL_GUID\r
 \r
 ///\r
 /// A particular chipset may not support all possible software SMI input values.\r
@@ -65,10 +63,6 @@ typedef struct _EFI_SMM_SW_DISPATCH2_PROTOCOL  EFI_SMM_SW_DISPATCH2_PROTOCOL;
   DispatchHandle contains a unique handle which may be used later to unregister the function \r
   using UnRegister().\r
 \r
-  Note that the modifiers for the parameter RegisterContext are IN, OUT, while they are IN, CONST\r
-  in the PI 1.2 errta B spec. This in-consistency is for support for the case where SwSmiInputValue\r
-  is set to -1, a unique value will be returned in the RegisterContext structure.\r
-\r
   @param[in]  This                 Pointer to the EFI_SMM_SW_DISPATCH2_PROTOCOL instance.\r
   @param[in]  DispatchFunction     Function to register for handler when the specified software \r
                                    SMI is generated. \r
@@ -84,7 +78,7 @@ typedef struct _EFI_SMM_SW_DISPATCH2_PROTOCOL  EFI_SMM_SW_DISPATCH2_PROTOCOL;
                                  registered and the SMI source has been enabled.\r
   @retval EFI_DEVICE_ERROR       The SW driver was unable to enable the SMI source.\r
   @retval EFI_INVALID_PARAMETER  RegisterContext is invalid. The SW SMI input value\r
-                                 is not within valid range.\r
+                                 is not within a valid range or is already in use.\r
   @retval EFI_OUT_OF_RESOURCES   There is not enough memory (system or SMM) to manage this\r
                                  child.\r
   @retval EFI_OUT_OF_RESOURCES   A unique software SMI value could not be assigned\r