if (up->port.type == PORT_16C950 && tty_stop /*FIXME*/) { 
/* * We really want to stop the transmitter from sending. */ if (up->port.type == PORT_16C950) { 
static void sunsu_stop_tx(struct uart_port *port){	struct uart_sunsu_port *up = (struct uart_sunsu_port *) port;	__stop_tx(up);	if (up->port.type == PORT_16C950 && tty_stop /*FIXME*/) {		up->acr |= UART_ACR_TXDIS;		serial_icr_write(up, UART_ACR, up->acr);	}}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/3d9c994840f0e217c391871ddbb84a506d275658/sunsu.c/buggy/drivers/serial/sunsu.c