From a4c35479b79457f8419f0e83c4d60122269ffc64 Mon Sep 17 00:00:00 2001
From: Star Zeng <star.zeng@intel.com>
Date: Sat, 28 Jul 2018 21:56:47 +0800
Subject: [PATCH] FmpDevicePkg FmpDxe: Return UNSUPPORTED if device has been
 locked

Instead of EFI_ACCESS_DENIED which is not defined in retval by
UEFI spec, return UNSUPPORTED if device has been locked in
SetTheImage().

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
---
 FmpDevicePkg/FmpDxe/FmpDxe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FmpDevicePkg/FmpDxe/FmpDxe.c b/FmpDevicePkg/FmpDxe/FmpDxe.c
index fb02e34f70..b25a1511c7 100644
--- a/FmpDevicePkg/FmpDxe/FmpDxe.c
+++ b/FmpDevicePkg/FmpDxe/FmpDxe.c
@@ -928,7 +928,7 @@ SetTheImage (
   //
   if (mFmpDeviceLocked) {
     DEBUG ((DEBUG_ERROR, "FmpDxe: SetTheImage() - Device is already locked.  Can't update.\n"));
-    Status = EFI_ACCESS_DENIED;
+    Status = EFI_UNSUPPORTED;
     goto cleanup;
   }
 
-- 
2.39.2