m68knommu: Mark functions only called from setup_arch() __init

Some functions that are only called (indirectly) from setup_arch() lack
__init annotations.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
diff --git a/arch/m68k/platform/68360/config.c b/arch/m68k/platform/68360/config.c
index 9877cef..0570741 100644
--- a/arch/m68k/platform/68360/config.c
+++ b/arch/m68k/platform/68360/config.c
@@ -11,6 +11,7 @@
  */
 
 #include <stdarg.h>
+#include <linux/init.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/mm.h>
@@ -140,7 +141,7 @@
 #endif
 
 
-void config_BSP(char *command, int len)
+void __init config_BSP(char *command, int len)
 {
   unsigned char *p;