diff options
| author | Fabio Baltieri <fabio.baltieri@linaro.org> | 2013-06-25 10:54:48 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-06-25 14:51:30 +0200 |
| commit | 7e933d3b1e25b250b58b827ef455a1b489c84157 (patch) | |
| tree | 6a5de5f5692c121a38c9bb53c2142ad5af6f445b /drivers/crypto/ux500/hash/hash_core.c | |
| parent | 97453dfbbb5c26211998ed2639a45750ea5cc543 (diff) | |
crypto: ux500: use dmaengine_prep_slave_sg API
Use dmaengine_prep_slave_sg inline function instead of going through the
structures manually.
Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/crypto/ux500/hash/hash_core.c')
| -rw-r--r-- | drivers/crypto/ux500/hash/hash_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/ux500/hash/hash_core.c b/drivers/crypto/ux500/hash/hash_core.c index 58d6fcfe2d0f..ba2ed2110664 100644 --- a/drivers/crypto/ux500/hash/hash_core.c +++ b/drivers/crypto/ux500/hash/hash_core.c @@ -180,9 +180,9 @@ static int hash_set_dma_transfer(struct hash_ctx *ctx, struct scatterlist *sg, dev_dbg(ctx->device->dev, "[%s]: Setting up DMA for buffer " "(TO_DEVICE)", __func__); - desc = channel->device->device_prep_slave_sg(channel, + desc = dmaengine_prep_slave_sg(channel, ctx->device->dma.sg, ctx->device->dma.sg_len, - direction, DMA_CTRL_ACK | DMA_PREP_INTERRUPT, NULL); + direction, DMA_CTRL_ACK | DMA_PREP_INTERRUPT); if (!desc) { dev_err(ctx->device->dev, "[%s]: device_prep_slave_sg() failed!", __func__); |