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powerpc/pci: Override pcibios_setup_bridge()

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This overrides pcibios_setup_bridge() that is called to update PCI
bridge windows when PCI resource assignment is completed, to assign
PE and setup various (resource) mapping for the PE in subsequent
patches.

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Gavin Shan
2016-05-20 16:41:26 +10:00
committed by Michael Ellerman
parent d366d28cd1
commit c5fcb29a64
2 changed files with 10 additions and 0 deletions
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2
arch/powerpc/include/asm/pci-bridge.h
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@@ -33,6 +33,8 @@ struct pci_controller_ops {
/* Called during PCI resource reassignment */
resource_size_t (*window_alignment)(struct pci_bus *bus,
unsigned long type);
void (*setup_bridge)(struct pci_bus *bus,
unsigned long type);
void (*reset_secondary_bus)(struct pci_dev *pdev);
#ifdef CONFIG_PCI_MSI