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>
diff --git a/arch/x86/pci/pci.h b/arch/x86/pci/pci.h
index 36b8dd0..a2c55ee 100644
--- a/arch/x86/pci/pci.h
+++ b/arch/x86/pci/pci.h
@@ -107,6 +107,7 @@
 /* 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);