ShellPkg: Make the argument type match the function expected parameter type to avoid build fail in GCC45.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu Shumin <shumin.qiu@intel.com>
Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16163 6f19259b-4bc3-4df7-8a09-765794883524

ShellPkg/Library/UefiShellBcfgCommandLib/UefiShellBcfgCommandLib.c

@@ -770,7 +770,7 @@ BcfgAddOpt(
   CHAR16          *Data;
   UINT32          KeyIndex;
   CHAR16          VariableName[12];
-  UINT8           *VariableData;
+  VOID            *VariableData;
 
   SHELL_FILE_HANDLE FileHandle;