ide: add 'init_default' and 'restore' arguments to ide_unregister()

* Add 'init_default' (flag for calling init_hwif_default()) and 'restore'
  (flag for calling ide_hwif_restore()) arguments to ide_unregister().

* Update ide_unregister() users to set 'init_default' and 'restore' flags.

* No need to set 'init_default' flag in ide_register_hw() if the setup done
  by init_hwif_default() is going to be overridden by ide_init_port_hw().

* No need to set 'init_default' and 'restore' flags in cleanup_module().

There should be no functionality changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/ide-pnp.c

@@ -60,9 +60,10 @@ static int idepnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id
 static void idepnp_remove(struct pnp_dev * dev)
 {
 	ide_hwif_t *hwif = pnp_get_drvdata(dev);
-	if (hwif) {
-		ide_unregister(hwif->index);
-	} else
+
+	if (hwif)
+		ide_unregister(hwif->index, 1, 1);
+	else
 		printk(KERN_ERR "idepnp: Unable to remove device, please report.\n");
 }