mask &= ~port->flags;
}
- if (mask & UPF_SOFT_FLOW) {
- if (port->x_char)
- port->x_char = 0;
- else
- uart_send_xchar(tty, START_CHAR(tty));
- }
+ if (mask & UPF_SOFT_FLOW)
+ uart_send_xchar(tty, START_CHAR(tty));
if (mask & UPF_HARD_FLOW)
uart_set_mctrl(port, TIOCM_RTS);