uch receive_echo_polled(void) 
static uch receive_echo_polled(void) 
uch receive_echo_polled(void){	int loop = POLLOOP;	while (!(inw(r_line_status) & ls_receive_buffer_full) && loop > 0) {		mdelay(1);		--loop;	}	return ((uch) inw(r_uart_receive));}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/8b3d4a2a3ef9488d4477e8823106abfd6039eb66/cm206.c/clean/drivers/cdrom/cm206.c