caa5171622
Based on replies to a respective query, remove the pci_dac_dma_...() APIs (except for pci_dac_dma_supported() on Alpha, where this function is used in non-DAC PCI DMA code). Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: Andi Kleen <ak@suse.de> Cc: Jesse Barnes <jesse.barnes@intel.com> Cc: Christoph Hellwig <hch@infradead.org> Acked-by: David Miller <davem@davemloft.net> Cc: Jeff Garzik <jeff@garzik.org> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
29 lines
715 B
C
29 lines
715 B
C
#ifndef M68KNOMMU_PCI_H
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#define M68KNOMMU_PCI_H
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#include <asm-m68k/pci.h>
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#ifdef CONFIG_COMEMPCI
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/*
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* These are pretty much arbitary with the CoMEM implementation.
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* We have the whole address space to ourselves.
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*/
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#define PCIBIOS_MIN_IO 0x100
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#define PCIBIOS_MIN_MEM 0x00010000
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#define pcibios_scan_all_fns(a, b) 0
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/*
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* Return whether the given PCI device DMA address mask can
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* be supported properly. For example, if your device can
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* only drive the low 24-bits during PCI bus mastering, then
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* you would pass 0x00ffffff as the mask to this function.
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*/
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static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
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{
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return 1;
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}
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#endif /* CONFIG_COMEMPCI */
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#endif /* M68KNOMMU_PCI_H */
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