43  * If we fill the tty flip buffers, we throttle the data ready interrupt
273 		bool throttle)  in __aspeed_vuart_set_throttle()  argument
281 	if (!throttle)  in __aspeed_vuart_set_throttle()
285 static void aspeed_vuart_set_throttle(struct uart_port *port, bool throttle)  in aspeed_vuart_set_throttle()  argument
291 	__aspeed_vuart_set_throttle(up, throttle);  in aspeed_vuart_set_throttle()
321  * have throttle/unthrottle callbacks, we've seen that the VUART device can
323  * against the throttle threshold. This results in dropped characters before
324  * the throttle.
327  * throttle now and schedule an unthrottle for later, once the ldisc has had
350 			/* throttle and schedule an unthrottle later */  in aspeed_vuart_handle_irq()
445 	port.port.throttle = aspeed_vuart_throttle;  in aspeed_vuart_probe()