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authorVinod Koul <vinod.koul@linux.intel.com>2011-10-14 10:49:30 +0530
committerVinod Koul <vinod.koul@linux.intel.com>2011-10-31 09:40:27 +0530
commit35e16581ed6bff55009a0bac34c755140407b03f (patch)
treea3d8e027d102e618c9602a0bbf8e693640c8a3d5 /sound/soc/imx
parenta485df4b4404379786c4bdd258bc528b2617449d (diff)
downloadop-kernel-dev-35e16581ed6bff55009a0bac34c755140407b03f.zip
op-kernel-dev-35e16581ed6bff55009a0bac34c755140407b03f.tar.gz
sound-soc: move to dma_transfer_direction
fixup usage of dma direction by introducing dma_transfer_direction, this patch moves asoc drivers to use new enum Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com> Cc: Liam Girdwood <lrg@ti.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/imx')
-rw-r--r--sound/soc/imx/imx-pcm-dma-mx2.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/imx/imx-pcm-dma-mx2.c b/sound/soc/imx/imx-pcm-dma-mx2.c
index 43fdc24f..7d28de9 100644
--- a/sound/soc/imx/imx-pcm-dma-mx2.c
+++ b/sound/soc/imx/imx-pcm-dma-mx2.c
@@ -107,12 +107,12 @@ static int imx_ssi_dma_alloc(struct snd_pcm_substream *substream,
}
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- slave_config.direction = DMA_TO_DEVICE;
+ slave_config.direction = DMA_MEM_TO_DEV;
slave_config.dst_addr = dma_params->dma_addr;
slave_config.dst_addr_width = buswidth;
slave_config.dst_maxburst = dma_params->burstsize;
} else {
- slave_config.direction = DMA_FROM_DEVICE;
+ slave_config.direction = DMA_DEV_TO_MEM;
slave_config.src_addr = dma_params->dma_addr;
slave_config.src_addr_width = buswidth;
slave_config.src_maxburst = dma_params->burstsize;
@@ -159,7 +159,7 @@ static int snd_imx_pcm_hw_params(struct snd_pcm_substream *substream,
iprtd->period_bytes * iprtd->periods,
iprtd->period_bytes,
substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
- DMA_TO_DEVICE : DMA_FROM_DEVICE);
+ DMA_MEM_TO_DEV : DMA_DEV_TO_MEM);
if (!iprtd->desc) {
dev_err(&chan->dev->device, "cannot prepare slave dma\n");
return -EINVAL;
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