}
static void
-mpc52xx_uart_stop_tx(struct uart_port *port, unsigned int tty_stop)
+mpc52xx_uart_stop_tx(struct uart_port *port)
{
/* port->lock taken by caller */
port->read_status_mask &= ~MPC52xx_PSC_IMR_TXRDY;
}
static void
-mpc52xx_uart_start_tx(struct uart_port *port, unsigned int tty_start)
+mpc52xx_uart_start_tx(struct uart_port *port)
{
/* port->lock taken by caller */
port->read_status_mask |= MPC52xx_PSC_IMR_TXRDY;
/* Nothing to do ? */
if (uart_circ_empty(xmit) || uart_tx_stopped(port)) {
- mpc52xx_uart_stop_tx(port,0);
+ mpc52xx_uart_stop_tx(port);
return 0;
}
/* Maybe we're done after all */
if (uart_circ_empty(xmit)) {
- mpc52xx_uart_stop_tx(port,0);
+ mpc52xx_uart_stop_tx(port);
return 0;
}