dma-mapping.c (f43dc23d5ea91fca257be02138a255f02d98e806) dma-mapping.c (bd3ff1943509e641a34f2d8dd1d41ed12a4476c1)
1#include <linux/dma-mapping.h>
1#include <linux/dma-mapping.h>
2#include <linux/export.h>
2
3/* Set this to 1 if there is a HW IOMMU in the system */
4int iommu_detected __read_mostly;
5
6struct dma_map_ops *dma_ops;
7EXPORT_SYMBOL(dma_ops);
8
9#define PREALLOC_DMA_DEBUG_ENTRIES (1 << 16)

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4/* Set this to 1 if there is a HW IOMMU in the system */
5int iommu_detected __read_mostly;
6
7struct dma_map_ops *dma_ops;
8EXPORT_SYMBOL(dma_ops);
9
10#define PREALLOC_DMA_DEBUG_ENTRIES (1 << 16)

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