diff options
| -rw-r--r-- | drivers/crypto/atmel-tdes.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/crypto/atmel-tdes.c b/drivers/crypto/atmel-tdes.c index 643e507f9c02..d380f6741a2c 100644 --- a/drivers/crypto/atmel-tdes.c +++ b/drivers/crypto/atmel-tdes.c @@ -463,14 +463,13 @@ static int atmel_tdes_crypt_start(struct atmel_tdes_dev *dd) IS_ALIGNED(dd->out_sg->length, dd->ctx->block_size); fast = in && out; - if (sg_dma_len(dd->in_sg) != sg_dma_len(dd->out_sg)) + if (dd->in_sg->length != dd->out_sg->length) fast = 0; } if (fast) { - count = min_t(size_t, dd->total, sg_dma_len(dd->in_sg)); - count = min_t(size_t, count, sg_dma_len(dd->out_sg)); + count = min_t(size_t, dd->total, dd->in_sg->length); err = dma_map_sg(dd->dev, dd->in_sg, 1, DMA_TO_DEVICE); if (!err) { |