COM_UART_16450 178 dev/ic/com_subr.c sc->sc_uarttype = COM_UART_16450; COM_UART_16450 242 dev/ic/com_subr.c if (sc->sc_uarttype == COM_UART_16450) { /* Probe for 8250 */ COM_UART_16450 266 dev/ic/com_subr.c case COM_UART_16450: