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-rw-r--r--arch/arm/xen/mm.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c
index f0325d96b97a..785d2a562a23 100644
--- a/arch/arm/xen/mm.c
+++ b/arch/arm/xen/mm.c
@@ -185,23 +185,6 @@ EXPORT_SYMBOL_GPL(xen_destroy_contiguous_region);
const struct dma_map_ops *xen_dma_ops;
EXPORT_SYMBOL(xen_dma_ops);
-static const struct dma_map_ops xen_swiotlb_dma_ops = {
- .alloc = xen_swiotlb_alloc_coherent,
- .free = xen_swiotlb_free_coherent,
- .sync_single_for_cpu = xen_swiotlb_sync_single_for_cpu,
- .sync_single_for_device = xen_swiotlb_sync_single_for_device,
- .sync_sg_for_cpu = xen_swiotlb_sync_sg_for_cpu,
- .sync_sg_for_device = xen_swiotlb_sync_sg_for_device,
- .map_sg = xen_swiotlb_map_sg_attrs,
- .unmap_sg = xen_swiotlb_unmap_sg_attrs,
- .map_page = xen_swiotlb_map_page,
- .unmap_page = xen_swiotlb_unmap_page,
- .dma_supported = xen_swiotlb_dma_supported,
- .set_dma_mask = xen_swiotlb_set_dma_mask,
- .mmap = xen_swiotlb_dma_mmap,
- .get_sgtable = xen_swiotlb_get_sgtable,
-};
-
int __init xen_mm_init(void)
{
struct gnttab_cache_flush cflush;