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powerpc/pci: Remove pcibios_do_bus_setup()

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The function pcibios_do_bus_setup() was used by pcibios_fixup_bus()
to perform setup that is different between the 32-bit and 64-bit
code.  This difference no longer exists, thus the function is removed
and the setup now done directly from pci-common.c.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Benjamin Herrenschmidt
2008-10-27 19:48:33 +00:00
committed by Paul Mackerras
parent 5328032335
commit ab56ced9c5
4 changed files with 11 additions and 28 deletions
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16
arch/powerpc/kernel/pci-common.c
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@@ -1076,18 +1076,24 @@ static void __devinit pcibios_fixup_bridge(struct pci_bus *bus)
static void __devinit __pcibios_fixup_bus(struct pci_bus *bus)
{
struct pci_dev *dev = bus->self;
struct pci_dev *dev;
pr_debug("PCI: Fixup bus %d (%s)\n", bus->number, dev ? pci_name(dev) : "PHB");
pr_debug("PCI: Fixup bus %d (%s)\n",
bus->number, bus->self ? pci_name(bus->self) : "PHB");
/* Fixup PCI<->PCI bridges. Host bridges are handled separately, for
* now differently between 32 and 64 bits.
*/
if (dev != NULL)
if (bus->self != NULL)
pcibios_fixup_bridge(bus);
/* Additional setup that is different between 32 and 64 bits for now */
pcibios_do_bus_setup(bus);
/* Setup bus DMA mappings */
if (ppc_md.pci_dma_bus_setup)
ppc_md.pci_dma_bus_setup(bus);
/* Setup DMA for all PCI devices on that bus */
list_for_each_entry(dev, &bus->devices, bus_list)
pcibios_setup_new_device(dev);
/* Platform specific bus fixups */
if (ppc_md.pcibios_fixup_bus)