dmaengine: remove DMA unmap flags

[~andy/linux] / crypto / async_tx / async_memcpy.c

diff --git a/crypto/async_tx/async_memcpy.c b/crypto/async_tx/async_memcpy.c
index 72750214f7793d0002de21402fc3d076f555d948..f8c0b8dbeb7582beca1ee7fd5c7aaac58aba23cd 100644 (file)
--- a/crypto/async_tx/async_memcpy.c
+++ b/crypto/async_tx/async_memcpy.c
@@ -56,8 +56,7 @@ async_memcpy(struct page *dest, struct page *src, unsigned int dest_offset,
                unmap = dmaengine_get_unmap_data(device->dev, 2, GFP_NOIO);
 
        if (unmap && is_dma_copy_aligned(device, src_offset, dest_offset, len)) {
-               unsigned long dma_prep_flags = DMA_COMPL_SKIP_SRC_UNMAP |
-                                              DMA_COMPL_SKIP_DEST_UNMAP;
+               unsigned long dma_prep_flags = 0;
 
                if (submit->cb_fn)
                        dma_prep_flags |= DMA_PREP_INTERRUPT;