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authorWu Zhangjin <wuzj@lemote.com>2009-07-02 17:22:11 +0200
committerRalf Baechle <ralf@linux-mips.org>2009-09-17 20:07:46 +0200
commitf54a40ee6b3cb4da638d7705e433bc80aa4f49f6 (patch)
tree25d378165f44320e8ee8a9fc815e24c5fb75c19b
parentMIPS: Loongson: pm: clean up the reboot support (diff)
downloadlinux-f54a40ee6b3cb4da638d7705e433bc80aa4f49f6.tar.xz
linux-f54a40ee6b3cb4da638d7705e433bc80aa4f49f6.zip
MIPS: Loongson: PCI: use existing mips_io_port_base
mips_io_port_base is initialized via set_io_port_base() in arch/mips/lemote/lm2e/setup.c, we can use it directly here. Signed-off-by: Wu Zhangjin <wuzj@lemote.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--arch/mips/lemote/lm2e/pci.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/mips/lemote/lm2e/pci.c b/arch/mips/lemote/lm2e/pci.c
index 8be03a8e1ad4..152efb65bba1 100644
--- a/arch/mips/lemote/lm2e/pci.c
+++ b/arch/mips/lemote/lm2e/pci.c
@@ -84,10 +84,7 @@ static int __init pcibios_init(void)
{
ict_pcimap();
- loongson2e_pci_controller.io_map_base =
- (unsigned long) ioremap(LOONGSON2E_IO_PORT_BASE,
- loongson2e_pci_io_resource.end -
- loongson2e_pci_io_resource.start + 1);
+ loongson2e_pci_controller.io_map_base = mips_io_port_base;
register_pci_controller(&loongson2e_pci_controller);