[bsp][dm365] Fix compile error.

bsp/dm365/applications/application.c

@@ -32,8 +32,6 @@
 //#include <rtdevice.h>
 
 #ifdef RT_USING_DFS
-/* dfs init */
-#include <dfs_init.h>
 /* dfs filesystem:ELM FatFs filesystem init */
 #include <dfs_elm.h>
 /* dfs Filesystem APIs */