cvs commit: src/sys/dev/uart uart_dev_ns8250.c

[Marcel Moolenaar]

marcel      2004/04/01 23:37:28 PST

  FreeBSD src repository

  Modified files:
    sys/dev/uart         uart_dev_ns8250.c 
  Log:
  In ns8250_putc() insert a barrier between writing the character and
  checking for transmitter empty.
  
  Revision  Changes    Path
  1.6       +1 -0      src/sys/dev/uart/uart_dev_ns8250.c