CVS: cvs.openbsd.org: src

[Miod Vallat <miod_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	miod_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2005/04/27 15:34:19

Modified files:
	sys/dev/ic     : osiop.c 

Log message:
In osiop_checkintr(), bail out early and do not claim the interrupt for
``can't happen'' situations (which happen sometimes on mvme88k), rather
than inadvertently dereference NULL pointers and panic.