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csky: PCI: Define ARCH_GENERIC_PCI_MMAP_RESOURCE
This looks to be something that was accidentally left out on the csky port. Define ARCH_GENERIC_PCI_MMAP_RESOURCE to keep it inline with other ports. Adding ARCH_GENERIC_PCI_MMAP_RESOURCE enables the definition of modern pci_mmap_resource_range() functions which is generally what new ports should be using. Link: https://lore.kernel.org/r/20220722214944.831438-4-shorne@gmail.com Signed-off-by: Stafford Horne <shorne@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Guo Ren <guoren@kernel.org>
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@ -15,6 +15,8 @@
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/* C-SKY shim does not initialize PCI bus */
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#define pcibios_assign_all_busses() 1
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#define ARCH_GENERIC_PCI_MMAP_RESOURCE 1
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#ifdef CONFIG_PCI
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static inline int pci_proc_domain(struct pci_bus *bus)
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{
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