usb_endpoint_is_isoc_out 1506 drivers/bluetooth/btusb.c 		if (!data->isoc_tx_ep && usb_endpoint_is_isoc_out(ep_desc)) {
usb_endpoint_is_isoc_out 1031 sound/usb/misc/ua101.c 	if (!usb_endpoint_is_isoc_out(epd)) {