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[src/trunk]: src/sys/dev/pci Don't map I/O space if we have already have a go...
details: https://anonhg.NetBSD.org/src/rev/a125df8ed6b2
branches: trunk
changeset: 513212:a125df8ed6b2
user: ad <ad%NetBSD.org@localhost>
date: Thu Jul 26 12:36:16 2001 +0000
description:
Don't map I/O space if we have already have a good memory mapping.
diffstat:
sys/dev/pci/mlx_pci.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diffs (18 lines):
diff -r ec9618c4ba41 -r a125df8ed6b2 sys/dev/pci/mlx_pci.c
--- a/sys/dev/pci/mlx_pci.c Thu Jul 26 12:00:22 2001 +0000
+++ b/sys/dev/pci/mlx_pci.c Thu Jul 26 12:36:16 2001 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: mlx_pci.c,v 1.3 2001/05/15 12:49:37 ad Exp $ */
+/* $NetBSD: mlx_pci.c,v 1.4 2001/07/26 12:36:16 ad Exp $ */
/*-
* Copyright (c) 2001 The NetBSD Foundation, Inc.
@@ -236,7 +236,7 @@
if (pci_mapreg_map(pa, memr, PCI_MAPREG_TYPE_MEM, 0,
&mlx->mlx_iot, &mlx->mlx_ioh, NULL, NULL))
memr = -1;
- if (ior != -1)
+ if (memr == -1 && ior != -1)
if (pci_mapreg_map(pa, ior, PCI_MAPREG_TYPE_IO, 0,
&mlx->mlx_iot, &mlx->mlx_ioh, NULL, NULL))
ior = -1;
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