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-rw-r--r--drivers/dma/ioat_dma.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/dma/ioat_dma.c b/drivers/dma/ioat_dma.c
index dff38accc5c1..4017d9e7acd2 100644
--- a/drivers/dma/ioat_dma.c
+++ b/drivers/dma/ioat_dma.c
@@ -714,6 +714,7 @@ static struct dma_async_tx_descriptor *ioat1_dma_prep_memcpy(
new->len = len;
new->dst = dma_dest;
new->src = dma_src;
+ new->async_tx.ack = 0;
return &new->async_tx;
} else
return NULL;
@@ -741,6 +742,7 @@ static struct dma_async_tx_descriptor *ioat2_dma_prep_memcpy(
new->len = len;
new->dst = dma_dest;
new->src = dma_src;
+ new->async_tx.ack = 0;
return &new->async_tx;
} else
return NULL;