43c3473552
In yenta_socket, we default to using the resource setting of the CardBus bridge. However, this is a PCI-bus-centric view of resources and thus needs to be converted to generic resources first. Therefore, add a call to pcibios_bus_to_resource() call in between. This function is a mere wrapper on x86 and friends, however on some others it already exists, is added in this patch (alpha, arm, ppc, ppc64) or still needs to be provided (parisc -- where is its pcibios_resource_to_bus() ?). Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
42 lines
998 B
C
42 lines
998 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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/**
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* pcibios_resource_to_bus - convert resource to PCI bus address
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* @dev: device which owns this resource
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* @region: converted bus-centric region (start,end)
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* @res: resource to convert
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*
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* Convert a resource to a PCI device bus address or bus window.
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*/
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static inline void
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pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
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struct resource *res)
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{
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region->start = res->start;
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region->end = res->end;
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}
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static inline void
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pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res,
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struct pci_bus_region *region)
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{
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res->start = region->start;
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res->end = region->end;
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}
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#define pcibios_scan_all_fns(a, b) 0
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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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#endif
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