m68k: missing __init

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/m68k/kernel/time.c b/arch/m68k/kernel/time.c
index 4c065f9..7db4159 100644
--- a/arch/m68k/kernel/time.c
+++ b/arch/m68k/kernel/time.c
@@ -72,7 +72,7 @@
 	return IRQ_HANDLED;
 }
 
-void time_init(void)
+void __init time_init(void)
 {
 	struct rtc_time time;