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Everybody uses the generic pcibios_resource_to_bus() supplied by the core now, so remove the ARCH_HAS_GENERIC_PCI_OFFSETS used during conversion. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
38 lines
810 B
C
38 lines
810 B
C
/*
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* linux/include/asm-generic/pci.h
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*
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* Copyright (C) 2003 Russell King
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*/
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#ifndef _ASM_GENERIC_PCI_H
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#define _ASM_GENERIC_PCI_H
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static inline struct resource *
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pcibios_select_root(struct pci_dev *pdev, struct resource *res)
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{
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struct resource *root = NULL;
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if (res->flags & IORESOURCE_IO)
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root = &ioport_resource;
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if (res->flags & IORESOURCE_MEM)
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root = &iomem_resource;
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return root;
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}
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#ifndef HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ
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static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
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{
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return channel ? 15 : 14;
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}
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#endif /* HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ */
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/*
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* By default, assume that no iommu is in use and that the PCI
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* space is mapped to address physical 0.
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*/
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#ifndef PCI_DMA_BUS_IS_PHYS
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#define PCI_DMA_BUS_IS_PHYS (1)
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#endif
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#endif /* _ASM_GENERIC_PCI_H */
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