--- zzzz-none-000/linux-3.10.107/drivers/char/hw_random/geode-rng.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/char/hw_random/geode-rng.c	2021-02-04 17:41:59.000000000 +0000
@@ -109,10 +109,10 @@
 		goto out;
 	geode_rng.priv = (unsigned long)mem;
 
-	printk(KERN_INFO "AMD Geode RNG detected\n");
+	pr_info("AMD Geode RNG detected\n");
 	err = hwrng_register(&geode_rng);
 	if (err) {
-		printk(KERN_ERR PFX "RNG registering failed (%d)\n",
+		pr_err(PFX "RNG registering failed (%d)\n",
 		       err);
 		goto err_unmap;
 	}