removed unused code, code reformat

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1645 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/mainboard/ibm/e325/mainboard.c

@@ -31,6 +31,7 @@ static void enumerate(struct chip *chip)
 		printk_debug("Enumerating: %s\n", chip->control->name);
 	}
 
+	/* update device operation for dynamic root */
 	dev_root.ops = &mainboard_operations;
 	chip->dev = &dev_root;
 	chip->bus = 0;