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crypto: ux500: use dmaengine_device_control API

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Use dmaengine_device_control 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>
This commit is contained in:
Fabio Baltieri 2013-06-25 10:54:47 +02:00 committed by Linus Walleij
parent fe14ed43ee
commit 97453dfbbb
2 changed files with 3 additions and 3 deletions
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4
drivers/crypto/ux500/cryp/cryp_core.c
View file

@ -607,12 +607,12 @@ static void cryp_dma_done(struct cryp_ctx *ctx)
dev_dbg(ctx->device->dev, "[%s]: ", __func__);
chan = ctx->device->dma.chan_mem2cryp;
chan->device->device_control(chan, DMA_TERMINATE_ALL, 0);
dmaengine_device_control(chan, DMA_TERMINATE_ALL, 0);
dma_unmap_sg(chan->device->dev, ctx->device->dma.sg_src,
ctx->device->dma.sg_src_len, DMA_TO_DEVICE);
chan = ctx->device->dma.chan_cryp2mem;
chan->device->device_control(chan, DMA_TERMINATE_ALL, 0);
dmaengine_device_control(chan, DMA_TERMINATE_ALL, 0);
dma_unmap_sg(chan->device->dev, ctx->device->dma.sg_dst,
ctx->device->dma.sg_dst_len, DMA_FROM_DEVICE);
}

2
drivers/crypto/ux500/hash/hash_core.c
View file

@ -203,7 +203,7 @@ static void hash_dma_done(struct hash_ctx *ctx)
struct dma_chan *chan;
chan = ctx->device->dma.chan_mem2hash;
chan->device->device_control(chan, DMA_TERMINATE_ALL, 0);
dmaengine_device_control(chan, DMA_TERMINATE_ALL, 0);
dma_unmap_sg(chan->device->dev, ctx->device->dma.sg,
ctx->device->dma.sg_len, DMA_TO_DEVICE);