[PATCH v1 22/25] ArmPkg: Fix Ecc error 5007 in SemiHostingSerialPortLib

["PierreGondois" <pierre.gondois@arm.com>]

From: Pierre Gondois <Pierre.Gondois@arm.com>

This patch fixes the following Ecc reported error:
There should be no initialization of a variable as
part of its declaration

Signed-off-by: Pierre Gondois <Pierre.Gondois@arm.com>
---
The changes can be seen at: https://github.com/PierreARM/edk2/commits/1552_Ecc_ArmPkg_v1

 ArmPkg/Library/SemiHostingSerialPortLib/SerialPortLib.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/ArmPkg/Library/SemiHostingSerialPortLib/SerialPortLib.c b/ArmPkg/Library/SemiHostingSerialPortLib/SerialPortLib.c
index 7e5c61fad4bd..2973d107a323 100644
--- a/ArmPkg/Library/SemiHostingSerialPortLib/SerialPortLib.c
+++ b/ArmPkg/Library/SemiHostingSerialPortLib/SerialPortLib.c
@@ -2,6 +2,7 @@
   Serial I/O Port library functions with no library constructor/destructor

   Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
+  Copyright (c) 2020, Arm Limited. All rights reserved.<BR>

   SPDX-License-Identifier: BSD-2-Clause-Patent

@@ -55,10 +56,13 @@ SerialPortWrite (
 )
 {
   UINT8 PrintBuffer[PRINT_BUFFER_SIZE];
-  UINTN SourceIndex      = 0;
-  UINTN DestinationIndex = 0;
+  UINTN SourceIndex;
+  UINTN DestinationIndex;
   UINT8 CurrentCharacter;

+  SourceIndex      = 0;
+  DestinationIndex = 0;
+
   while (SourceIndex < NumberOfBytes)
   {
       CurrentCharacter = Buffer[SourceIndex++];
--
2.17.1