MdeModulePkg SmmMemoryAttribute.h: Refine some comments

1. Fix some "support" to "supported".
2. Fix some "set" to "clear" in ClearMemoryAttributes interface.
3. Remove redundant comments for GetMemoryAttributes interface.

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>

diff --git a/MdeModulePkg/Include/Protocol/SmmMemoryAttribute.h b/MdeModulePkg/Include/Protocol/SmmMemoryAttribute.h
index 0700eb51d6e145c817331c147f80c4e50c72f86a..262afb21cf23e7f678ead397f43391c04ea25c63 100644 (file)
--- a/MdeModulePkg/Include/Protocol/SmmMemoryAttribute.h
+++ b/MdeModulePkg/Include/Protocol/SmmMemoryAttribute.h
@@ -2,7 +2,7 @@
   SMM Memory Attribute Protocol provides retrieval and update service\r
   for memory attributes in EFI SMM environment.\r
 \r
-  Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2017 - 2018, 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
@@ -42,7 +42,7 @@ typedef struct _EDKII_SMM_MEMORY_ATTRIBUTE_PROTOCOL EDKII_SMM_MEMORY_ATTRIBUTE_P
   @retval EFI_UNSUPPORTED       The processor does not support one or more\r
                                 bytes of the memory resource range specified\r
                                 by BaseAddress and Length.\r
-                                The bit mask of attributes is not support for\r
+                                The bit mask of attributes is not supported for\r
                                 the memory resource range specified by\r
                                 BaseAddress and Length.\r
 \r
@@ -64,17 +64,17 @@ EFI_STATUS
   @param  BaseAddress       The physical address that is the start address of\r
                             a memory region.\r
   @param  Length            The size in bytes of the memory region.\r
-  @param  Attributes        The bit mask of attributes to set for the memory\r
+  @param  Attributes        The bit mask of attributes to clear for the memory\r
                             region.\r
 \r
-  @retval EFI_SUCCESS           The attributes were set for the memory region.\r
+  @retval EFI_SUCCESS           The attributes were cleared for the memory region.\r
   @retval EFI_INVALID_PARAMETER Length is zero.\r
                                 Attributes specified an illegal combination of\r
-                                attributes that cannot be set together.\r
+                                attributes that cannot be cleared together.\r
   @retval EFI_UNSUPPORTED       The processor does not support one or more\r
                                 bytes of the memory resource range specified\r
                                 by BaseAddress and Length.\r
-                                The bit mask of attributes is not support for\r
+                                The bit mask of attributes is not supported for\r
                                 the memory resource range specified by\r
                                 BaseAddress and Length.\r
 \r
@@ -89,7 +89,7 @@ EFI_STATUS
   );\r
 \r
 /**\r
-  This function retrieve the attributes of the memory region specified by\r
+  This function retrieves the attributes of the memory region specified by\r
   BaseAddress and Length. If different attributes are got from different part\r
   of the memory region, EFI_NO_MAPPING will be returned.\r
 \r
@@ -107,9 +107,6 @@ EFI_STATUS
   @retval EFI_UNSUPPORTED       The processor does not support one or more\r
                                 bytes of the memory resource range specified\r
                                 by BaseAddress and Length.\r
-                                The bit mask of attributes is not support for\r
-                                the memory resource range specified by\r
-                                BaseAddress and Length.\r
 \r
 **/\r
 typedef\r