PERFORCE change 38586 for review

[Marcel Moolenaar]

http://perforce.freebsd.org/chv.cgi?CH=38586

Change 38586 by marcel at marcel_nfs on 2003/09/25 11:18:30

	Reinitialize the tag and handle after reallocating the
	register resource. It is required on pc98 where tags
	and handles are dynamicly allocated when resources are
	allocated. Reuse of tags and handles after the resource
	has been deallocated or freed is invalid.

Affected files ...

.. //depot/projects/uart/dev/uart/uart_core.c#33 edit

Differences ...

==== //depot/projects/uart/dev/uart/uart_core.c#33 (text+ko) ====

@@ -325,6 +325,8 @@
 	    0, ~0, sc->sc_class->uc_range, RF_ACTIVE);
 	if (sc->sc_rres == NULL)
 		return (ENXIO);
+	sc->sc_bas.bsh = rman_get_bushandle(sc->sc_rres);
+	sc->sc_bas.bst = rman_get_bustag(sc->sc_rres);
 
 	sc->sc_irid = 0;
 	sc->sc_ires = bus_alloc_resource(dev, SYS_RES_IRQ, &sc->sc_irid,