[Patch] UefiCpuPkg: PiSmmCpuDxeSmm Add the missing ASM_PFX in nasm code

[Liming Gao <liming.gao@intel.com>]

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
---
 UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.nasm | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.nasm b/UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.nasm
index c3c094f..dc56dc7 100644
--- a/UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.nasm
+++ b/UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.nasm
@@ -1,5 +1,5 @@
 ;------------------------------------------------------------------------------ ;
-; Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
+; Copyright (c) 2016 - 2017, Intel Corporation. All rights reserved.<BR>
 ; This program and the accompanying materials
 ; are licensed and made available under the terms and conditions of the BSD License
 ; which accompanies this distribution.  The full text of the license may be found at
@@ -184,15 +184,15 @@ _SmiHandler:
     add     rsp, -0x20
 
     mov     rcx, rbx
-    mov     rax, CpuSmmDebugEntry
+    mov     rax, ASM_PFX(CpuSmmDebugEntry)
     call    rax
 
     mov     rcx, rbx
-    mov     rax, SmiRendezvous          ; rax <- absolute addr of SmiRedezvous
+    mov     rax, ASM_PFX(SmiRendezvous)  ; rax <- absolute addr of SmiRedezvous
     call    rax
 
     mov     rcx, rbx
-    mov     rax, CpuSmmDebugExit
+    mov     rax, ASM_PFX(CpuSmmDebugExit)
     call    rax
 
     add     rsp, 0x20
@@ -220,5 +220,5 @@ _SmiHandler:
 .1:
     rsm
 
-gcSmiHandlerSize    DW      $ - _SmiEntryPoint
+ASM_PFX(gcSmiHandlerSize)    DW      $ - _SmiEntryPoint
 
-- 
2.8.0.windows.1