crypto: hisilicon/sgl - fix the soft sg map to hardware sg

The buffer of the hardware sge needs to be initialized by
soft sgl.

Signed-off-by: Kai Ye <yekai13@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/hisilicon/sgl.c b/drivers/crypto/hisilicon/sgl.c
index d04e551..7f11e41 100644 (file)
--- a/drivers/crypto/hisilicon/sgl.c
+++ b/drivers/crypto/hisilicon/sgl.c
@@ -176,6 +176,7 @@ static void sg_map_to_hw_sg(struct scatterlist *sgl,
 {
        hw_sge->buf = sg_dma_address(sgl);
        hw_sge->len = cpu_to_le32(sg_dma_len(sgl));
+       hw_sge->page_ctrl = sg_virt(sgl);
 }
 
 static void inc_hw_sgl_sge(struct hisi_acc_hw_sgl *hw_sgl)