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x86/pci: Changing subsystem init for visws 

I don't know, if this new code boots, but at least it
compiles. Someone should really test it.

Signed-off-by: Robert Richter <robert.richter@amd.com>
Cc: Robert Richter <robert.richter@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Robert Richter 2008-07-11 12:26:59 +02:00 committed by Ingo Molnar
parent e27cf3a2e1
commit 3cabf37f61
3 changed files with 11 additions and 16 deletions
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3
arch/x86/pci/legacy.c
View File

@ -62,6 +62,9 @@ int __init pci_subsys_init(void)
#endif
#ifdef CONFIG_ACPI
pci_acpi_init();
#endif
#ifdef CONFIG_X86_VISWS
pci_visws_init();
#endif
pci_legacy_init();
pcibios_irq_init();

1
arch/x86/pci/pci.h
View File

@ -107,6 +107,7 @@ extern void __init dmi_check_skip_isa_align(void);
/* some common used subsys_initcalls */
extern int __init pci_acpi_init(void);
extern int __init pcibios_irq_init(void);
extern int __init pci_visws_init(void);
extern int __init pci_numaq_init(void);
extern int __init pcibios_init(void);

23
arch/x86/pci/visws.c
View File

@ -86,8 +86,14 @@ void __init pcibios_update_irq(struct pci_dev *dev, int irq)
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq);
}
static int __init pci_visws_init(void)
int __init pci_visws_init(void)
{
if (!is_visws_box())
return -1;
pcibios_enable_irq = &pci_visws_enable_irq;
pcibios_disable_irq = &pci_visws_disable_irq;
/* The VISWS supports configuration access type 1 only */
pci_probe = (pci_probe | PCI_PROBE_CONF1) &
~(PCI_PROBE_BIOS | PCI_PROBE_CONF2);
@ -105,18 +111,3 @@ static int __init pci_visws_init(void)
pcibios_resource_survey();
return 0;
}
static __init int pci_subsys_init(void)
{
if (!is_visws_box())
return -1;
pcibios_enable_irq = &pci_visws_enable_irq;
pcibios_disable_irq = &pci_visws_disable_irq;
pci_visws_init();
pcibios_init();
return 0;
}
subsys_initcall(pci_subsys_init);