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-rw-r--r--arch/arm/include/asm/dma-iommu.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/arm/include/asm/dma-iommu.h b/arch/arm/include/asm/dma-iommu.h
index 772f48ef84b7..fe9ef6f79e9c 100644
--- a/arch/arm/include/asm/dma-iommu.h
+++ b/arch/arm/include/asm/dma-iommu.h
@@ -6,7 +6,6 @@
#include <linux/mm_types.h>
#include <linux/scatterlist.h>
-#include <linux/dma-debug.h>
#include <linux/kref.h>
struct dma_iommu_mapping {
@@ -33,7 +32,5 @@ int arm_iommu_attach_device(struct device *dev,
struct dma_iommu_mapping *mapping);
void arm_iommu_detach_device(struct device *dev);
-int arm_dma_supported(struct device *dev, u64 mask);
-
#endif /* __KERNEL__ */
#endif