PCI: Add a generic weak pcibios_fixup_bus()
Multiple architectures define this as an empty function, and I'm adding another one as part of the RISC-V port. Add a __weak version of pcibios_fixup_bus() and delete the now-obselete ones in a handful of ports. The only functional change should be that microblaze used to export pcibios_fixup_bus(). None of the other architectures exports this, so I just dropped it. Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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Bjorn Helgaas

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16f73eb02d
commit
bccf90d6e0
@@ -369,14 +369,6 @@ int __init pcibios_init(void)
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}
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subsys_initcall(pcibios_init);
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/*
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* No bus fixups needed.
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*/
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void pcibios_fixup_bus(struct pci_bus *bus)
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{
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/* Nothing needs to be done. */
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}
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void pcibios_set_master(struct pci_dev *dev)
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{
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/* No special bus mastering setup handling. */
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