V4L/DVB (10303): pvrusb2: Use usb_make_path() to determine device bus…

… location

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/pvrusb2/pvrusb2-hdw.c

@@ -2412,10 +2412,7 @@ struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf,
 	hdw->usb_intf = intf;
 	hdw->usb_dev = interface_to_usbdev(intf);
 
-	scnprintf(hdw->bus_info,sizeof(hdw->bus_info),
-		  "usb %s address %d",
-		  dev_name(&hdw->usb_dev->dev),
-		  hdw->usb_dev->devnum);
+	usb_make_path(hdw->usb_dev, hdw->bus_info, sizeof(hdw->bus_info));
 
 	ifnum = hdw->usb_intf->cur_altsetting->desc.bInterfaceNumber;
 	usb_set_interface(hdw->usb_dev,ifnum,0);