NetBSD master CVS tree commits

[The Source of All Evil <source>]

scottr
Mon Aug 26 10:09:21 EDT 1996
Update of /a/cvsroot/src/sys/arch/mac68k/dev
In directory pain.lcs.mit.edu:/a/tmp/cvs-serv11460

Modified Files:
        z8530sc.c 
Log Message:
After servicing an interrupt, check to see that there's not another
one pending before we clear the interrupt flag.  This avoids a condition
where the line appears to go catatonic (which is particularly easily
triggered by pppd).  From Bill Studenmund 
<wrstuden%loki.stanford.edu@localhost>.
XXX - we should probably log this if it gets excessive.