fix one minor comment error

[mirror_edk2.git] / MdeModulePkg / Include / Protocol / FvbExtension.h

diff --git a/MdeModulePkg/Include/Protocol/FvbExtension.h b/MdeModulePkg/Include/Protocol/FvbExtension.h
index 6f6621b132ca21ab1d4202b6d3cf8d963dcf94fd..f3918e94901e145d8d6114c76646a5e3369358ee 100644 (file)
--- a/MdeModulePkg/Include/Protocol/FvbExtension.h
+++ b/MdeModulePkg/Include/Protocol/FvbExtension.h
@@ -1,6 +1,7 @@
 /** @file\r
 \r
-  FVB Extension protocol that extends the FVB Class in a component fashion.\r
+  FVB Extension protocol provides one extended service to FVB protocol defined in PI specification.\r
+  This service can erase the specified range of a firmware volume block.\r
 \r
 Copyright (c) 2006 - 2008, Intel Corporation\r
 All rights reserved. This program and the accompanying materials\r
@@ -25,12 +26,11 @@ typedef struct _EFI_FVB_EXTENSION_PROTOCOL EFI_FVB_EXTENSION_PROTOCOL;
 //  FVB Extension Function Prototypes\r
 //\r
 /**\r
-  Erases and initializes a specified range of a firmware volume block\r
+  Erases and initializes a specified range of a firmware volume block.\r
 \r
   @param[in]     This           Pointer to the FVB Extension protocol instance\r
   @param[in]     StartLba       The starting logical block index to be erased\r
-  @param[in]     OffsetStartLba Offset into the starting block at which to \r
-                                begin erasing    \r
+  @param[in]     OffsetStartLba Offset into the starting block at which to begin erasing    \r
   @param[in]     LastLba        The last logical block index to be erased\r
   @param[in]     OffsetLastLba  Offset into the last block at which to end erasing     \r
 \r
@@ -38,7 +38,7 @@ typedef struct _EFI_FVB_EXTENSION_PROTOCOL EFI_FVB_EXTENSION_PROTOCOL;
   @retval EFI_ACCESS_DENIED     The firmware volume block is in the WriteDisabled state\r
   @retval EFI_DEVICE_ERROR      The block device is not functioning correctly and \r
                                 could not be written. Firmware device may have been\r
-                                partially erased\r
+                                partially erased.\r
 **/\r
 typedef\r
 EFI_STATUS\r