diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c
index 21dc642..5dd51af 100644
--- a/sound/usb/endpoint.c
+++ b/sound/usb/endpoint.c
@@ -714,8 +714,7 @@
 /*
  * configure a sync endpoint
  */
-static int sync_ep_set_params(struct snd_usb_endpoint *ep,
-			      struct audioformat *fmt)
+static int sync_ep_set_params(struct snd_usb_endpoint *ep)
 {
 	int i;
 
@@ -812,7 +811,7 @@
 					 buffer_periods, fmt, sync_ep);
 		break;
 	case  SND_USB_ENDPOINT_TYPE_SYNC:
-		err = sync_ep_set_params(ep, fmt);
+		err = sync_ep_set_params(ep);
 		break;
 	default:
 		err = -EINVAL;