[PATCH v2 2/2] CryptoPkg/BaseHashApiLib: Change PcdHashApiLibPolicy type to FixedAtBuild

["Sukerkar, Amol N" <amol.n.sukerkar@intel.com>]

Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2511

This commit changes the PCD PcdHashApiLibPolicy to the type
PcdsFixedAtBuild so as to be able to optimize away the unused hashing
algorithms in HashApiLib instance used by a driver.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Amol N Sukerkar <amol.n.sukerkar@intel.com>
---

Notes:
    v2
    - Fixed closed parantheses in the commit message

 CryptoPkg/CryptoPkg.dec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CryptoPkg/CryptoPkg.dec b/CryptoPkg/CryptoPkg.dec
index f185bcc82515..c23af7b87d25 100644
--- a/CryptoPkg/CryptoPkg.dec
+++ b/CryptoPkg/CryptoPkg.dec
@@ -69,7 +69,7 @@ [PcdsFixedAtBuild]
       Pcd/PcdCryptoServiceFamilyEnable.h
   }
 
-[PcdsFixedAtBuild, PcdsPatchableInModule, PcdsDynamic, PcdsDynamicEx]
+[PcdsFixedAtBuild]
   ## This PCD indicates the HASH algorithm to calculate hash of data
   #  Based on the value set, the required algorithm is chosen to calculate
   #  the hash of data.<BR>
-- 
2.16.2.windows.1