Fix some build failure issue

Fix some issues which will make build failure.
Also format the code with latest clang-format.

Tested:
Power cycle the system and after BIOS finish post, correct DIMM and CPU
information and UUID can show in Redfish.

Signed-off-by: Cheng C Yang <cheng.c.yang@linux.intel.com>
Change-Id: I5833a89842bc0969829d10fed262cf43d31d8c3f
diff --git a/include/mdrv2.hpp b/include/mdrv2.hpp
index 772711d..48df53e 100644
--- a/include/mdrv2.hpp
+++ b/include/mdrv2.hpp
@@ -16,6 +16,9 @@
 
 #pragma once
 #include "cpu.hpp"
+#include "dimm.hpp"
+#include "smbios.hpp"
+#include "system.hpp"
 
 #include <sys/stat.h>
 #include <sys/types.h>