AC_UARTBRK        628 drivers/tty/amiserial.c 	custom.adkcon = AC_UARTBRK;
AC_UARTBRK       1166 drivers/tty/amiserial.c 	  custom.adkcon = AC_SETCLR | AC_UARTBRK;
AC_UARTBRK       1168 drivers/tty/amiserial.c 	  custom.adkcon = AC_UARTBRK;