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>

2 files changed, 6 insertions, 6 deletions

diff --git a/sound/atmel/abdac.c b/sound/atmel/abdac.c
index 6fd9391b3a6c..4fa1dbd8ee83 100644
--- a/sound/atmel/abdac.c
+++ b/sound/atmel/abdac.c
@@ -133,7 +133,7 @@ static int atmel_abdac_prepare_dma(struct atmel_abdac *dac,
         period_len = frames_to_bytes(runtime, runtime->period_size);
 
         cdesc = dw_dma_cyclic_prep(chan, runtime->dma_addr, buffer_len,
-                        period_len, DMA_TO_DEVICE);
+                        period_len, DMA_MEM_TO_DEV);
         if (IS_ERR(cdesc)) {
                 dev_dbg(&dac->pdev->dev, "could not prepare cyclic DMA\n");
                 return PTR_ERR(cdesc);
diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c
index 6e5addeb236b..cd9428b24a36 100644
--- a/sound/atmel/ac97c.c
+++ b/sound/atmel/ac97c.c
@@ -102,7 +102,7 @@ static void atmel_ac97c_dma_capture_period_done(void *arg)
 
 static int atmel_ac97c_prepare_dma(struct atmel_ac97c *chip,
                 struct snd_pcm_substream *substream,
-                enum dma_data_direction direction)
+                enum dma_transfer_direction direction)
 {
         struct dma_chan                 *chan;
         struct dw_cyclic_desc           *cdesc;
@@ -118,7 +118,7 @@ static int atmel_ac97c_prepare_dma(struct atmel_ac97c *chip,
                 return -EINVAL;
         }
 
-        if (direction == DMA_TO_DEVICE)
+        if (direction == DMA_MEM_TO_DEV)
                 chan = chip->dma.tx_chan;
         else
                 chan = chip->dma.rx_chan;
@@ -133,7 +133,7 @@ static int atmel_ac97c_prepare_dma(struct atmel_ac97c *chip,
                 return PTR_ERR(cdesc);
         }
 
-        if (direction == DMA_TO_DEVICE) {
+        if (direction == DMA_MEM_TO_DEV) {
                 cdesc->period_callback = atmel_ac97c_dma_playback_period_done;
                 set_bit(DMA_TX_READY, &chip->flags);
         } else {
@@ -393,7 +393,7 @@ static int atmel_ac97c_playback_prepare(struct snd_pcm_substream *substream)
         if (cpu_is_at32ap7000()) {
                 if (!test_bit(DMA_TX_READY, &chip->flags))
                         retval = atmel_ac97c_prepare_dma(chip, substream,
-                                        DMA_TO_DEVICE);
+                                        DMA_MEM_TO_DEV);
         } else {
                 /* Initialize and start the PDC */
                 writel(runtime->dma_addr, chip->regs + ATMEL_PDC_TPR);
@@ -484,7 +484,7 @@ static int atmel_ac97c_capture_prepare(struct snd_pcm_substream *substream)
         if (cpu_is_at32ap7000()) {
                 if (!test_bit(DMA_RX_READY, &chip->flags))
                         retval = atmel_ac97c_prepare_dma(chip, substream,
-                                        DMA_FROM_DEVICE);
+                                        DMA_DEV_TO_MEM);
         } else {
                 /* Initialize and start the PDC */
                 writel(runtime->dma_addr, chip->regs + ATMEL_PDC_RPR);