Re-defined PCD_INVALID_TOKEN_NUMBER in header files of PCD Ppi&Protocol, since it...

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

diff --git a/MdePkg/Include/Protocol/Pcd.h b/MdePkg/Include/Protocol/Pcd.h
index aa67dd59e1011985e6737dbad9b70dcaf967d7e6..40e436434eaf5e0e87df4dd08e61aa7474824a8c 100644 (file)
--- a/MdePkg/Include/Protocol/Pcd.h
+++ b/MdePkg/Include/Protocol/Pcd.h
@@ -20,6 +20,9 @@ extern EFI_GUID gPcdProtocolGuid;
 #define PCD_PROTOCOL_GUID \\r
   { 0x11b34006, 0xd85b, 0x4d0a, { 0xa2, 0x90, 0xd5, 0xa5, 0x71, 0x31, 0xe, 0xf7 } }\r
 \r
+#define PCD_INVALID_TOKEN_NUMBER ((UINTN) 0)\r
+\r
+\r
 /**\r
   Sets the SKU value for subsequent calls to set or get PCD token values.\r
 \r
@@ -645,10 +648,10 @@ EFI_STATUS
 typedef\r
 EFI_STATUS\r
 (EFIAPI *PCD_PROTOCOL_SET_EX_POINTER)(\r
-  IN      CONST EFI_GUID    *Guid,\r
-  IN      UINTN             TokenNumber,\r
-  IN OUT  UINTN             *SizeOfBuffer,\r
-  IN      VOID              *Buffer\r
+  IN CONST EFI_GUID          *Guid,\r
+  IN       UINTN             TokenNumber,\r
+  IN OUT   UINTN             *SizeOfBuffer,\r
+  IN       VOID              *Buffer\r
   );\r
 \r
 \r
@@ -703,10 +706,10 @@ EFI_STATUS
 typedef\r
 VOID\r
 (EFIAPI *PCD_PROTOCOL_CALLBACK)(\r
-  IN      CONST EFI_GUID   *CallBackGuid, OPTIONAL\r
-  IN      UINTN            CallBackToken,\r
-  IN  OUT VOID             *TokenData,\r
-  IN      UINTN            TokenDataSize\r
+  IN CONST EFI_GUID         *CallBackGuid, OPTIONAL\r
+  IN       UINTN            CallBackToken,\r
+  IN OUT   VOID             *TokenData,\r
+  IN       UINTN            TokenDataSize\r
   );\r
 \r
 \r