UefiCpuPkg MpInitLib: Update return status to follow spec.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>

diff --git a/UefiCpuPkg/Library/MpInitLib/MpLib.c b/UefiCpuPkg/Library/MpInitLib/MpLib.c
index df19b43bc03a0ba73dc0effc5802a2279be5bf67..a3eea29d61483eff41dcd28a8c8d4dae15c1e59d 100644 (file)
--- a/UefiCpuPkg/Library/MpInitLib/MpLib.c
+++ b/UefiCpuPkg/Library/MpInitLib/MpLib.c
@@ -1584,7 +1584,7 @@ SwitchBSPWorker (
   //\r
   MpInitLibWhoAmI (&CallerNumber);\r
   if (CallerNumber != CpuMpData->BspNumber) {\r
-    return EFI_SUCCESS;\r
+    return EFI_DEVICE_ERROR;\r
   }\r
 \r
   if (ProcessorNumber >= CpuMpData->CpuCount) {\r