sh: Consolidated SH7751/SH7780 PCI support.

This cleans up quite a lot of the PCI mess that we
currently have, and attempts to consolidate the
duplication in the SH7780 and SH7751 PCI controllers.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 0 insertions, 19 deletions

diff --git a/arch/sh/drivers/pci/pci-st40.c b/arch/sh/drivers/pci/pci-st40.c
index 7c81b8b65bb5..4ab5ea6b35fb 100644
--- a/arch/sh/drivers/pci/pci-st40.c
+++ b/arch/sh/drivers/pci/pci-st40.c
@@ -70,12 +70,6 @@
 static void pci_set_rbar_region(unsigned int region,     unsigned long localAddr,
                          unsigned long pciOffset, unsigned long regionSize);
 
-/*
- * The pcibios_map_platform_irq function is defined in the appropriate
- * board specific code and referenced here
- */
-extern int __init pcibios_map_platform_irq(struct pci_dev *dev, u8 slot, u8 pin);
-
 static __init void SetPCIPLL(void)
 {
         {
@@ -422,13 +416,6 @@ struct pci_ops st40pci_config_ops = {
 /* Everything hangs off this */
 static struct pci_bus *pci_root_bus;
 
-
-static u8 __init no_swizzle(struct pci_dev *dev, u8 * pin)
-{
-        return PCI_SLOT(dev->devfn);
-}
-
-
 static int __init pcibios_init(void)
 {
         extern unsigned long memory_start, memory_end;
@@ -465,17 +452,11 @@ static int __init pcibios_init(void)
         /* ok, do the scan man */
         pci_root_bus = pci_scan_bus(0, &st40pci_config_ops, NULL);
         pci_assign_unassigned_resources();
-        pci_fixup_irqs(no_swizzle, pcibios_map_platform_irq);
 
         return 0;
 }
-
 subsys_initcall(pcibios_init);
 
-void __init pcibios_fixup_bus(struct pci_bus *bus)
-{
-}
-
 /*
  * Publish a region of local address space over the PCI bus
  * to other devices.