svn commit: r230700 - stable/8/sys/sparc64/sbus

[Marius Strobl]

Author: marius
Date: Sun Jan 29 00:45:54 2012
New Revision: 230700
URL: http://svn.freebsd.org/changeset/base/230700

Log:
  MFC: r226948
  
  Remove unnecessary DMA constraints.

Modified:
  stable/8/sys/sparc64/sbus/dma_sbus.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)

Modified: stable/8/sys/sparc64/sbus/dma_sbus.c
==============================================================================
--- stable/8/sys/sparc64/sbus/dma_sbus.c	Sun Jan 29 00:45:52 2012	(r230699)
+++ stable/8/sys/sparc64/sbus/dma_sbus.c	Sun Jan 29 00:45:54 2012	(r230700)
@@ -233,9 +233,9 @@ dma_attach(device_t dev)
 	    BUS_SPACE_MAXADDR,		/* lowaddr */
 	    BUS_SPACE_MAXADDR,		/* highaddr */
 	    NULL, NULL,			/* filter, filterarg */
-	    BUS_SPACE_MAXSIZE_32BIT,	/* maxsize */
-	    0,				/* nsegments */
-	    BUS_SPACE_MAXSIZE_32BIT,	/* maxsegsize */
+	    BUS_SPACE_MAXSIZE,		/* maxsize */
+	    BUS_SPACE_UNRESTRICTED,	/* nsegments */
+	    BUS_SPACE_MAXSIZE,		/* maxsegsize */
 	    0,				/* flags */
 	    NULL, NULL,			/* no locking */
 	    &lsc->sc_parent_dmat);