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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2010-05-03 11:28:58 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2010-05-03 11:28:58 +0800 |
| commit | df2071bd081408318d659cd14a9cf6ff23d874c9 (patch) | |
| tree | b31291b5fd4b9f84c629833afbfaa8d431857475 /arch/x86/pci/legacy.c | |
| parent | 97e3d94aac1c3e95bd04d1b186479a4df3663ab8 (diff) | |
| parent | be1066bbcd443a65df312fdecea7e4959adedb45 (diff) | |
| download | talos-op-linux-df2071bd081408318d659cd14a9cf6ff23d874c9.tar.gz talos-op-linux-df2071bd081408318d659cd14a9cf6ff23d874c9.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/x86/pci/legacy.c')
| -rw-r--r-- | arch/x86/pci/legacy.c | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/arch/x86/pci/legacy.c b/arch/x86/pci/legacy.c index 4061bb0f267d..0db5eaf54560 100644 --- a/arch/x86/pci/legacy.c +++ b/arch/x86/pci/legacy.c @@ -35,16 +35,13 @@ static void __devinit pcibios_fixup_peer_bridges(void) } } -static int __init pci_legacy_init(void) +int __init pci_legacy_init(void) { if (!raw_pci_ops) { printk("PCI: System does not support PCI\n"); return 0; } - if (pcibios_scanned++) - return 0; - printk("PCI: Probing PCI hardware\n"); pci_root_bus = pcibios_scan_root(0); if (pci_root_bus) @@ -55,18 +52,15 @@ static int __init pci_legacy_init(void) int __init pci_subsys_init(void) { -#ifdef CONFIG_X86_NUMAQ - pci_numaq_init(); -#endif -#ifdef CONFIG_ACPI - pci_acpi_init(); -#endif -#ifdef CONFIG_X86_VISWS - pci_visws_init(); -#endif - pci_legacy_init(); + /* + * The init function returns an non zero value when + * pci_legacy_init should be invoked. + */ + if (x86_init.pci.init()) + pci_legacy_init(); + pcibios_fixup_peer_bridges(); - pcibios_irq_init(); + x86_init.pci.init_irq(); pcibios_init(); return 0; |
