powerpc/dma: remove the unused dma_iommu_ops export

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

diff --git a/arch/powerpc/kernel/dma-iommu.c b/arch/powerpc/kernel/dma-iommu.c
index f9fe2080ceb90bac3dfed1ed583a6edc8875cca7..2ca6cfaebf650c04815ff1fe46b31dd0f1a24d50 100644 (file)
--- a/arch/powerpc/kernel/dma-iommu.c
+++ b/arch/powerpc/kernel/dma-iommu.c
@@ -6,7 +6,6 @@
  * busses using the iommu infrastructure
  */
 
-#include <linux/export.h>
 #include <asm/iommu.h>
 
 /*
@@ -123,4 +122,3 @@ struct dma_map_ops dma_iommu_ops = {
        .get_required_mask      = dma_iommu_get_required_mask,
        .mapping_error          = dma_iommu_mapping_error,
 };
-EXPORT_SYMBOL(dma_iommu_ops);