Tweak malyanlcd.cpp

Marlin/src/lcd/malyanlcd.cpp

  */
 
 #include "../inc/MarlinConfig.h"
+
+#if ENABLED(MALYAN_LCD)
+
 #include "../sd/cardreader.h"
 #include "../sd/SdFatConfig.h"
 #include "../module/temperature.h"
 
 #include "../Marlin.h"
 
-#if ENABLED(MALYAN_LCD)
-
 // On the Malyan M200, this will be Serial1. On a RAMPS board,
 // it might not be.
 #define LCD_SERIAL Serial1