diff options
Diffstat (limited to 'drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c')
| -rw-r--r-- | drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c index 0b9aa24a5edd..7d1fc9aba665 100644 --- a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c +++ b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c @@ -432,7 +432,8 @@ int sun8i_ss_hash_run(struct crypto_engine *engine, void *breq) err = sun8i_ss_run_hash_task(ss, rctx, crypto_tfm_alg_name(areq->base.tfm)); dma_unmap_single(ss->dev, addr_pad, j * 4, DMA_TO_DEVICE); - dma_unmap_sg(ss->dev, areq->src, nr_sgs, DMA_TO_DEVICE); + dma_unmap_sg(ss->dev, areq->src, sg_nents(areq->src), + DMA_TO_DEVICE); dma_unmap_single(ss->dev, addr_res, digestsize, DMA_FROM_DEVICE); kfree(pad); |