changeset 0 | aa628870c1d3 |
-1:000000000000 | 0:aa628870c1d3 |
---|---|
1 #ifndef _ASM_X86_DEVICE_H |
|
2 #define _ASM_X86_DEVICE_H |
|
3 |
|
4 struct dev_archdata { |
|
5 #ifdef CONFIG_ACPI |
|
6 void *acpi_handle; |
|
7 #endif |
|
8 #ifdef CONFIG_X86_64 |
|
9 struct dma_mapping_ops *dma_ops; |
|
10 #endif |
|
11 #ifdef CONFIG_DMAR |
|
12 void *iommu; /* hook for IOMMU specific extension */ |
|
13 #endif |
|
14 }; |
|
15 |
|
16 #endif /* _ASM_X86_DEVICE_H */ |