633 			      struct snd_usb_endpoint *sync_ep)  in check_ep_params()  argument
715 	if (sync_ep && !snd_usb_endpoint_implicit_feedback_sink(ep))  in check_ep_params()
717 					1U << sync_ep->syncinterval);  in check_ep_params()
763 		if (sync_ep)  in check_ep_params()
805 			      struct snd_usb_endpoint *sync_ep)  in data_ep_set_params()  argument
886 	if (sync_ep && !snd_usb_endpoint_implicit_feedback_sink(ep))  in data_ep_set_params()
888 					1U << sync_ep->syncinterval);  in data_ep_set_params()
933 		if (sync_ep)  in data_ep_set_params()
1054 				struct snd_usb_endpoint *sync_ep)  in snd_usb_endpoint_set_params()  argument
1063 					     fmt, sync_ep);  in snd_usb_endpoint_set_params()
1107 					 buffer_periods, fmt, sync_ep);  in snd_usb_endpoint_set_params()