early_param() does not exist in the modular case

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
 arch/m68k/emu/nfcon.c |    4 ++++
 1 file changed, 4 insertions(+)

--- a/arch/m68k/emu/nfcon.c
+++ b/arch/m68k/emu/nfcon.c
@@ -101,6 +101,8 @@ static const struct tty_operations nfcon
 	.write_room	= nfcon_tty_write_room,
 };
 
+#ifndef MODULE
+
 static int __init nf_debug_setup(char *arg)
 {
 	if (strcmp(arg, "nfcon"))
@@ -117,6 +119,8 @@ static int __init nf_debug_setup(char *a
 
 early_param("debug", nf_debug_setup);
 
+#endif /* !MODULE */
+
 static int __init nfcon_init(void)
 {
 	int res;