--- Gnu-Mach/linux/src/drivers/net/smc-ultra.c	2020/09/02 04:41:40	1.1
+++ Gnu-Mach/linux/src/drivers/net/smc-ultra.c	2020/09/02 04:49:10	1.1.1.2
@@ -156,7 +156,7 @@ int ultra_probe1(struct device *dev, int
 		dev = init_etherdev(0, 0);
 
 	if (ei_debug  &&  version_printed++ == 0)
-		printk(version);
+		printk("%s", version);
 
 	model_name = (idreg & 0xF0) == 0x20 ? "SMC Ultra" : "SMC EtherEZ";