From: Fabio Baltieri Subject: [PATCH 4/6] crypto: ux500: use dmaengine_device_control API Date: Tue, 25 Jun 2013 10:54:47 +0200 Message-ID: <1372150489-25594-5-git-send-email-fabio.baltieri@linaro.org> References: <1372150489-25594-1-git-send-email-fabio.baltieri@linaro.org> Cc: linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Linus Walleij , Lee Jones , Fabio Baltieri To: Herbert Xu Return-path: In-Reply-To: <1372150489-25594-1-git-send-email-fabio.baltieri@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-crypto.vger.kernel.org Use dmaengine_device_control inline function instead of going through the structures manually. Signed-off-by: Fabio Baltieri --- drivers/crypto/ux500/cryp/cryp_core.c | 4 ++-- drivers/crypto/ux500/hash/hash_core.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/crypto/ux500/cryp/cryp_core.c b/drivers/crypto/ux500/cryp/cryp_core.c index b675bbd..1957c18 100644 --- a/drivers/crypto/ux500/cryp/cryp_core.c +++ b/drivers/crypto/ux500/cryp/cryp_core.c @@ -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); } diff --git a/drivers/crypto/ux500/hash/hash_core.c b/drivers/crypto/ux500/hash/hash_core.c index dbf7b63..8c2817804 100644 --- a/drivers/crypto/ux500/hash/hash_core.c +++ b/drivers/crypto/ux500/hash/hash_core.c @@ -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); -- 1.8.2