Make sure the PCD dxe service driver can handle the case where no PEIM is using any dynamic PCD entry and the PEI phase PCD database is empty.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@388 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-02 05:28:18 +00:00
parent e74da3e30a
commit 3496595d7b
5 changed files with 27 additions and 21 deletions
--- a/MdePkg/Library/DxePcdLib/DxePcdLib.c
+++ b/MdePkg/Library/DxePcdLib/DxePcdLib.c
@@ -837,7 +837,7 @@ PCD_TOKEN_NUMBER
 EFIAPI
 LibPcdGetNextToken (
  IN CONST GUID             *Guid, OPTIONAL
-  IN OUT PCD_TOKEN_NUMBER   TokenNumber
+  IN       PCD_TOKEN_NUMBER TokenNumber
  )
 {
  EFI_STATUS Status;