OvmfPkg/LsiScsiDxe: Create the empty driver

Create the driver with only a dummy LsiScsiEntryPoint() for the further
implementation of the driver for LSI 53C895A SCSI controller.

v2: Fix the mixed-case GUID string

Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Signed-off-by: Gary Lin <glin@suse.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20200717061130.8881-2-glin@suse.com>

OvmfPkg/LsiScsiDxe/LsiScsi.c

@@ -0,0 +1,25 @@
+/** @file
+
+  This driver produces Extended SCSI Pass Thru Protocol instances for
+  LSI 53C895A SCSI devices.
+
+  Copyright (C) 2020, SUSE LLC.
+
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Uefi/UefiSpec.h>
+
+//
+// Entry point of this driver
+//
+EFI_STATUS
+EFIAPI
+LsiScsiEntryPoint (
+  IN EFI_HANDLE       ImageHandle,
+  IN EFI_SYSTEM_TABLE *SystemTable
+  )
+{
+  return EFI_UNSUPPORTED;
+}