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Diffstat (limited to 'include/linux/dma-mapping.h')
-rw-r--r--include/linux/dma-mapping.h10
1 files changed, 1 insertions, 9 deletions
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index ba8319ae5fcc..1a167c48d84d 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -4,17 +4,9 @@
#include <linux/device.h>
#include <linux/err.h>
#include <linux/dma-attrs.h>
+#include <linux/dma-direction.h>
#include <linux/scatterlist.h>
-/* These definitions mirror those in pci.h, so they can be used
- * interchangeably with their PCI_ counterparts */
-enum dma_data_direction {
- DMA_BIDIRECTIONAL = 0,
- DMA_TO_DEVICE = 1,
- DMA_FROM_DEVICE = 2,
- DMA_NONE = 3,
-};
-
struct dma_map_ops {
void* (*alloc_coherent)(struct device *dev, size_t size,
dma_addr_t *dma_handle, gfp_t gfp);