[src/trunk]: src/sys/arch/atari/isa Nuke a cf_unit abuse.

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

details:   https://anonhg.NetBSD.org/src/rev/ce573e64f12c
branches:  trunk
changeset: 501809:ce573e64f12c
user:      leo <leo%NetBSD.org@localhost>
date:      Sun Jan 07 21:17:32 2001 +0000

description:
Nuke a cf_unit abuse.

diffstat:

 sys/arch/atari/isa/isa_machdep.c |  21 +++++++++++++++++----
 1 files changed, 17 insertions(+), 4 deletions(-)

diffs (37 lines):

diff -r 5cc528ea3462 -r ce573e64f12c sys/arch/atari/isa/isa_machdep.c
--- a/sys/arch/atari/isa/isa_machdep.c  Sun Jan 07 21:12:31 2001 +0000
+++ b/sys/arch/atari/isa/isa_machdep.c  Sun Jan 07 21:17:32 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: isa_machdep.c,v 1.19 2000/06/29 08:28:25 mrg Exp $     */
+/*     $NetBSD: isa_machdep.c,v 1.20 2001/01/07 21:17:32 leo Exp $     */
 
 /*
  * Copyright (c) 1997 Leo Weppelman.  All rights reserved.
@@ -70,11 +70,24 @@
 struct cfdata  *cfp;
 void           *auxp;
 {
+       static int      nmatched = 0;
+
+       if (strcmp((char *)auxp, "isabus"))
+               return (0); /* Wrong number... */
+
        if(atari_realconfig == 0)
                return (0);
-       if (strcmp((char *)auxp, "isabus") || cfp->cf_unit != 0)
-               return(0);
-       return(machineid & ATARI_HADES ? 1 : 0);
+
+       if (machineid & (ATARI_HADES|ATARI_MILAN)) {
+               /*
+                * The Hades and Milan have only one pci bus
+                */
+               if (nmatched)
+                       return (0);
+               nmatched++;
+               return (1);
+       }
+       return(0);
 }
 
 void