[src/trunk]: src/sys/arch/i386/mca dmaiot is supposed to be a bus_space_tag_t...

[dyoung <dyoung%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b2c78f34a97d
branches:  trunk
changeset: 753357:b2c78f34a97d
user:      dyoung <dyoung%NetBSD.org@localhost>
date:      Tue Mar 23 21:18:23 2010 +0000

description:
dmaiot is supposed to be a bus_space_tag_t, not a bus_space_handle_t.
Make it so.

diffstat:

 sys/arch/i386/mca/mca_machdep.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r 04707c31d9a6 -r b2c78f34a97d sys/arch/i386/mca/mca_machdep.c
--- a/sys/arch/i386/mca/mca_machdep.c   Tue Mar 23 20:35:44 2010 +0000
+++ b/sys/arch/i386/mca/mca_machdep.c   Tue Mar 23 21:18:23 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mca_machdep.c,v 1.38 2009/05/04 12:19:30 cegger Exp $  */
+/*     $NetBSD: mca_machdep.c,v 1.39 2010/03/23 21:18:23 dyoung Exp $  */
 
 /*-
  * Copyright (c) 2000, 2001 The NetBSD Foundation, Inc.
@@ -36,7 +36,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mca_machdep.c,v 1.38 2009/05/04 12:19:30 cegger Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mca_machdep.c,v 1.39 2010/03/23 21:18:23 dyoung Exp $");
 
 #include <sys/types.h>
 #include <sys/param.h>
@@ -129,7 +129,8 @@
 /* Used to kick MCA DMA controller */
 #define DMA_CMD                0x18            /* command the controller */
 #define DMA_EXEC       0x1A            /* tell controller how to do things */
-static bus_space_handle_t dmaiot, dmacmdh, dmaexech;
+static bus_space_handle_t dmacmdh, dmaexech;
+static bus_space_tag_t dmaiot;
 
 /*
  * MCA DMA controller commands. The exact sense of individual bits