diff options
Diffstat (limited to 'drivers/crypto/inside-secure/safexcel_hash.c')
| -rw-r--r-- | drivers/crypto/inside-secure/safexcel_hash.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/crypto/inside-secure/safexcel_hash.c b/drivers/crypto/inside-secure/safexcel_hash.c index f44c08f5f5ec..5baf4bd2fcee 100644 --- a/drivers/crypto/inside-secure/safexcel_hash.c +++ b/drivers/crypto/inside-secure/safexcel_hash.c @@ -249,7 +249,9 @@ static int safexcel_handle_req_result(struct safexcel_crypto_priv *priv, safexcel_complete(priv, ring); if (sreq->nents) { - dma_unmap_sg(priv->dev, areq->src, sreq->nents, DMA_TO_DEVICE); + dma_unmap_sg(priv->dev, areq->src, + sg_nents_for_len(areq->src, areq->nbytes), + DMA_TO_DEVICE); sreq->nents = 0; } @@ -497,7 +499,9 @@ unmap_result: DMA_FROM_DEVICE); unmap_sg: if (req->nents) { - dma_unmap_sg(priv->dev, areq->src, req->nents, DMA_TO_DEVICE); + dma_unmap_sg(priv->dev, areq->src, + sg_nents_for_len(areq->src, areq->nbytes), + DMA_TO_DEVICE); req->nents = 0; } cdesc_rollback: @@ -2043,7 +2047,7 @@ struct safexcel_alg_template safexcel_alg_cbcmac = { .cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_ALLOCATES_MEMORY | CRYPTO_ALG_KERN_DRIVER_ONLY, - .cra_blocksize = 1, + .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct safexcel_ahash_ctx), .cra_init = safexcel_ahash_cra_init, .cra_exit = safexcel_ahash_cra_exit, |