1 files changed, 13 insertions, 13 deletions
diff --git a/MdeModulePkg/Include/Guid/CapsuleVendor.h b/MdeModulePkg/Include/Guid/CapsuleVendor.h
index 6e7d8d1e92..5f7438dc46 100644
--- a/MdeModulePkg/Include/Guid/CapsuleVendor.h
+++ b/MdeModulePkg/Include/Guid/CapsuleVendor.h
@@ -17,27 +17,27 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #ifndef __EFI_CAPSULE_VENDOR_GUID_H__
 #define __EFI_CAPSULE_VENDOR_GUID_H__
 
-//
-// Note -- This guid is used as a variable GUID (depending on implementation)
-// for the capsule variable if the capsule pointer is passes through reset
-// via a variable.
-//
+///
+/// This guid is used as a variable GUID (depending on implementation)
+/// for the capsule variable if the capsule pointer is passes through reset
+/// via a variable.
+///
 #define EFI_CAPSULE_VENDOR_GUID  \
   { 0x711C703F, 0xC285, 0x4B10, { 0xA3, 0xB0, 0x36, 0xEC, 0xBD, 0x3C, 0x8B, 0xE2 } }
 
-//
-// Name of capsule variable
-// 
+///
+/// Name of capsule variable
+/// 
 #define EFI_CAPSULE_VARIABLE_NAME L"CapsuleUpdateData"
 
 extern EFI_GUID gEfiCapsuleVendorGuid;
 
-//
-// Data structure of capsule guid hob 
-//
+///
+/// Data structure of capsule guid hob entry
+///
 typedef struct {
-  EFI_PHYSICAL_ADDRESS BaseAddress;
-  UINT32 Length;
+  EFI_PHYSICAL_ADDRESS BaseAddress;  /// Capsule data start address
+  UINT32 Length;                     /// Length of capsule data.
 } CAPSULE_HOB_INFO;
 
 #endif // #ifndef _EFI_CAPSULE_VENDOR_GUID_H_