cs5520: remove stale comment

Remove stale comment from the cs5520 IDE driver.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/pci/cs5520.c

@@ -147,11 +147,6 @@ static int __devinit cs5520_init_one(struct pci_dev *dev, const struct pci_devic
 
 	/* We must not grab the entire device, it has 'ISA' space in its
 	 * BARS too and we will freak out other bits of the kernel
-	 *
-	 * pci_enable_device_bars() is going away. I replaced it with
-	 * IO only enable for now but I'll need confirmation this is
-	 * allright for that device. If not, it will need some kind of
-	 * quirk. --BenH.
 	 */
 	if (pci_enable_device_io(dev)) {
 		printk(KERN_WARNING "%s: Unable to enable 55x0.\n", d->name);