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Thomas Gleixner003a46c2007-10-15 13:57:47 +02001#ifndef _ASM_X86_DEVICE_H
2#define _ASM_X86_DEVICE_H
3
4struct dev_archdata {
5#ifdef CONFIG_ACPI
6 void *acpi_handle;
Thomas Gleixner96a388d2007-10-11 11:20:03 +02007#endif
FUJITA Tomonori8d8bb392008-07-25 19:44:49 -07008#ifdef CONFIG_X86_64
9struct dma_mapping_ops *dma_ops;
10#endif
Keshavamurthy, Anil S358dd8a2007-10-21 16:41:59 -070011#ifdef CONFIG_DMAR
12 void *iommu; /* hook for IOMMU specific extension */
13#endif
Thomas Gleixner003a46c2007-10-15 13:57:47 +020014};
15
16#endif /* _ASM_X86_DEVICE_H */