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

[Marcel Moolenaar]

marcel      2006-04-02 21:45:55 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/uart         uart_bus.h uart_dev_ns8250.c 
  Log:
  Eliminate the sc_hasfifo flag from the softc. It was only used by
  the NS8250 class driver. The UART has FIFOs if sc_rxfifosz>1, so
  test for that instead.
  While here properly initialize sc_rxfifosz and sc_txfifosz in the
  case the UART doesn't have FIFOs.
  
  Revision  Changes    Path
  1.13      +0 -1      src/sys/dev/uart/uart_bus.h
  1.19      +3 -3      src/sys/dev/uart/uart_dev_ns8250.c