1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/media/dvb/siano/smsusb.c b/drivers/media/dvb/siano/smsusb.c
index a9c27fb69ba7..50d4338610e0 100644
--- a/drivers/media/dvb/siano/smsusb.c
+++ b/drivers/media/dvb/siano/smsusb.c
@@ -352,8 +352,7 @@ static int smsusb_init_device(struct usb_interface *intf, int board_id)
         params.num_buffers = MAX_BUFFERS;
         params.sendrequest_handler = smsusb_sendrequest;
         params.context = dev;
-        snprintf(params.devpath, sizeof(params.devpath),
-                 "usb\\%d-%s", dev->udev->bus->busnum, dev->udev->devpath);
+        usb_make_path(dev->udev, params.devpath, sizeof(params.devpath));
 
         /* register in smscore */
         rc = smscore_register_device(&params, &dev->coredev);