--- linux-2.6.15/arch/arm/mach-ixp4xx/nslu2-io.c	1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6.15/arch/arm/mach-ixp4xx/nslu2-io.c	1970-01-01 00:00:00.000000000 +0000
@@ -504,7 +504,7 @@ static int __init n2iom_init(void)
 		return -EBUSY;
 	}
 	else {
-		class_device_create(n2lm_class, MKDEV(NSLU2LM_MAJOR, 0), NULL, "leds");
+		class_device_create(n2lm_class, NULL, MKDEV(NSLU2LM_MAJOR, 0), NULL, "leds");
 	}
 #endif
 
@@ -513,7 +513,7 @@ static int __init n2iom_init(void)
 		return -EBUSY;
 	}
 	else {
-		class_device_create(n2lm_class, MKDEV(NSLU2BZ_MAJOR, 0), NULL, "buzzer");
+		class_device_create(n2lm_class, NULL, MKDEV(NSLU2BZ_MAJOR, 0), NULL, "buzzer");
 	}
 
 	return 0;