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1408 | serge | 1 | #ifndef _ASM_X86_TYPES_H |
2 | #define _ASM_X86_TYPES_H |
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3 | |||
4 | #define dma_addr_t dma_addr_t |
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5 | |||
6 | #include |
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7 | |||
8 | #ifdef __KERNEL__ |
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9 | #ifndef __ASSEMBLY__ |
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10 | |||
11 | typedef u64 dma64_addr_t; |
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12 | #if defined(CONFIG_X86_64) || defined(CONFIG_HIGHMEM64G) |
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13 | /* DMA addresses come in 32-bit and 64-bit flavours. */ |
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14 | typedef u64 dma_addr_t; |
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15 | #else |
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16 | typedef u32 dma_addr_t; |
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17 | #endif |
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18 | |||
19 | #endif /* __ASSEMBLY__ */ |
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20 | #endif /* __KERNEL__ */ |
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21 | |||
22 | #endif /* _ASM_X86_TYPES_H */ |