Get rid of a new use of bus_id that snuck in.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
 #include <linux/sysfs.h>
 #include <linux/init.h>
 #include <linux/pci.h>
+#include <linux/device.h>
 #include "../pci.h"
 
 struct legacy_slot {
 
        if (kobject_init_and_add(&slot->kobj, &legacy_ktype,
                                 &pci_slots_kset->kobj, "%s",
-                                pdev->dev.bus_id)) {
+                                dev_name(&pdev->dev))) {
                dev_warn(&pdev->dev, "Failed to created legacy fake slot\n");
                return -EINVAL;
        }