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x86 pci: remove checking type for mmconfig probe

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doesn't need to check if it is type1 or type2, we can use raw_pci_ops
directly.

also make pci_direct_conf1 static again.

anyway is there system with type 2 and mmconf support?

Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Yinghai Lu
2008-02-28 23:56:50 -08:00
committed by Ingo Molnar
parent d2ebdf4bae
commit bb63b42199
4 changed files with 27 additions and 28 deletions
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8
arch/x86/pci/direct.c
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@@ -258,7 +258,8 @@ void __init pci_direct_init(int type)
{
if (type == 0)
return;
printk(KERN_INFO "PCI: Using configuration type %d\n", type);
printk(KERN_INFO "PCI: Using configuration type %d for base access\n",
type);
if (type == 1)
raw_pci_ops = &pci_direct_conf1;
else
@@ -275,8 +276,10 @@ int __init pci_direct_probe(void)
if (!region)
goto type2;
if (pci_check_type1())
if (pci_check_type1()) {
raw_pci_ops = &pci_direct_conf1;
return 1;
}
release_resource(region);
type2:
@@ -290,7 +293,6 @@ int __init pci_direct_probe(void)
goto fail2;
if (pci_check_type2()) {
printk(KERN_INFO "PCI: Using configuration type 2\n");
raw_pci_ops = &pci_direct_conf2;
return 2;
}