diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-06-23 11:53:03 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-23 11:53:03 +0200 |
| commit | 009b9fc98ddd83f9139fdabb12c0d7a8535d5421 (patch) | |
| tree | f7d3e182407d2ebe50a9b8db6361ac910027a1cf /arch/mips/pci/pci-vr41xx.c | |
| parent | 3711ccb07b7f0a13f4f1aa16a8fdca9c930f21ca (diff) | |
| parent | 481c5346d0981940ee63037eb53e4e37b0735c10 (diff) | |
Merge branch 'linus' into x86/threadinfotip-x86-threadinfo-2008-06-23_09.53_Mon
Diffstat (limited to 'arch/mips/pci/pci-vr41xx.c')
| -rw-r--r-- | arch/mips/pci/pci-vr41xx.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/arch/mips/pci/pci-vr41xx.c b/arch/mips/pci/pci-vr41xx.c index 33c4f683d067..d1e049b55f34 100644 --- a/arch/mips/pci/pci-vr41xx.c +++ b/arch/mips/pci/pci-vr41xx.c @@ -3,7 +3,7 @@ * * Copyright (C) 2001-2003 MontaVista Software Inc. * Author: Yoichi Yuasa <yyuasa@mvista.com or source@mvista.com> - * Copyright (C) 2004-2005 Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> + * Copyright (C) 2004-2008 Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> * Copyright (C) 2004 by Ralf Baechle (ralf@linux-mips.org) * * This program is free software; you can redistribute it and/or modify @@ -300,6 +300,18 @@ static int __init vr41xx_pciu_init(void) ioport_resource.end = IO_PORT_RESOURCE_END; } + if (setup->master_io) { + void __iomem *io_map_base; + struct resource *res = vr41xx_pci_controller.io_resource; + master = setup->master_io; + io_map_base = ioremap(master->bus_base_address, + res->end - res->start + 1); + if (!io_map_base) + return -EBUSY; + + vr41xx_pci_controller.io_map_base = (unsigned long)io_map_base; + } + register_pci_controller(&vr41xx_pci_controller); return 0; |