Index: sys/dev/vt/vt_core.c
===================================================================
--- sys/dev/vt/vt_core.c
+++ sys/dev/vt/vt_core.c
@@ -155,7 +155,7 @@
 extern unsigned int vt_logo_depth;
 extern unsigned char vt_logo_image[];
 #ifndef DEV_SPLASH
-#define vtterm_draw_cpu_logos(...)
+#define vtterm_draw_cpu_logos(...) do {} while (0)
 const unsigned int vt_logo_sprite_height;
 #endif