| .. | .. |
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| 1 | 1 | // SPDX-License-Identifier: GPL-2.0 |
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| 2 | | -#include <linux/dma-mapping.h> |
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| 3 | | -#include <linux/swiotlb.h> |
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| 2 | +#include <linux/dma-map-ops.h> |
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| 4 | 3 | #include <linux/export.h> |
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| 5 | 4 | |
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| 6 | 5 | /* Set this to 1 if there is a HW IOMMU in the system */ |
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| .. | .. |
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| 8 | 7 | |
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| 9 | 8 | const struct dma_map_ops *dma_ops; |
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| 10 | 9 | EXPORT_SYMBOL(dma_ops); |
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| 11 | | - |
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| 12 | | -const struct dma_map_ops *dma_get_ops(struct device *dev) |
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| 13 | | -{ |
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| 14 | | - return dma_ops; |
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| 15 | | -} |
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| 16 | | -EXPORT_SYMBOL(dma_get_ops); |
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| 17 | | - |
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| 18 | | -#ifdef CONFIG_SWIOTLB |
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| 19 | | -void __init swiotlb_dma_init(void) |
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| 20 | | -{ |
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| 21 | | - dma_ops = &swiotlb_dma_ops; |
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| 22 | | - swiotlb_init(1); |
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| 23 | | -} |
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| 24 | | -#endif |
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