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x86/PCI: Remove X86_DEV_DMA_OPS

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There are no users of X86_DEV_DMA_OPS left, so remove the code.

Link: https://lore.kernel.org/r/1579613871-301529-8-git-send-email-jonathan.derrick@intel.com
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Jon Derrick <jonathan.derrick@intel.com>
This commit is contained in:
Christoph Hellwig
2020-01-21 06:37:51 -07:00
committed by Bjorn Helgaas
parent 962e329d88
commit dab0198413
3 changed files with 0 additions and 51 deletions
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10
arch/x86/include/asm/device.h
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@@ -8,16 +8,6 @@ struct dev_archdata {
#endif
};
#if defined(CONFIG_X86_DEV_DMA_OPS) && defined(CONFIG_PCI_DOMAINS)
struct dma_domain {
struct list_head node;
const struct dma_map_ops *dma_ops;
int domain_nr;
};
void add_dma_domain(struct dma_domain *domain);
void del_dma_domain(struct dma_domain *domain);
#endif
struct pdev_archdata {
};