cvs commit: src/sys/dev/usbmisc/ucom

[Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxxxxx>]

dillon      2004/10/15 20:20:52 PDT

DragonFly src repository

  Modified files:
    sys/dev/usbmisc/ucom ucom.c 
  Log:
  Implement hotchar support for ucom.
  
  Fix a problem where ucomstop() was calling ucomstopread() and completely
  halting the receive pipe.  No, ucomstop() with FREAD is only supposed to
  *flush* the receive pipe, not halt it!  It turns out that ppp doesn't flush
  but pppd does.
  
  Bug-Reports-By: Rahul Siddharthan <rsidd@xxxxxxxxx>
  
  Revision  Changes    Path
  1.17      +21 -6     src/sys/dev/usbmisc/ucom/ucom.c


http://www.dragonflybsd.org/cvsweb/src/sys/dev/usbmisc/ucom/ucom.c.diff?r1=1.16&r2=1.17&f=u