Symbol: size_fifo
drivers/tty/serial/8250/8250_port.c
1055
if (up->port.type == PORT_16550A && size_fifo(up) == 64) {
drivers/tty/serial/8250/8250_port.c
861
if (size_fifo(up) == 64)
drivers/tty/serial/8250/8250_port.c
896
if (autoconfig_read_divisor_id(up) == 0x0201 && size_fifo(up) == 16)