async_tx: use GFP_NOWAIT rather than GFP_IO

[karo-tx-linux.git] / crypto / async_tx / async_xor.c

diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c
index e1bce26cd4f9098f2765ffbf0f8e2f00017a9219..da75777f2b3f04f09a3fc025da9e38102b2211e8 100644 (file)
--- a/crypto/async_tx/async_xor.c
+++ b/crypto/async_tx/async_xor.c
@@ -182,7 +182,7 @@ async_xor(struct page *dest, struct page **src_list, unsigned int offset,
        BUG_ON(src_cnt <= 1);
 
        if (device)
-               unmap = dmaengine_get_unmap_data(device->dev, src_cnt+1, GFP_NOIO);
+               unmap = dmaengine_get_unmap_data(device->dev, src_cnt+1, GFP_NOWAIT);
 
        if (unmap && is_dma_xor_aligned(device, offset, 0, len)) {
                struct dma_async_tx_descriptor *tx;
@@ -278,7 +278,7 @@ async_xor_val(struct page *dest, struct page **src_list, unsigned int offset,
        BUG_ON(src_cnt <= 1);
 
        if (device)
-               unmap = dmaengine_get_unmap_data(device->dev, src_cnt, GFP_NOIO);
+               unmap = dmaengine_get_unmap_data(device->dev, src_cnt, GFP_NOWAIT);
 
        if (unmap && src_cnt <= device->max_xor &&
            is_dma_xor_aligned(device, offset, 0, len)) {