Merge remote-tracking branch 'asoc/topic/davinci' into asoc-next

5 files changed, 33 insertions, 38 deletions

diff --git a/sound/soc/pxa/mmp-pcm.c b/sound/soc/pxa/mmp-pcm.c
index 190eb0bccf5f..6c3980252bf6 100644
--- a/sound/soc/pxa/mmp-pcm.c
+++ b/sound/soc/pxa/mmp-pcm.c
@@ -118,9 +118,8 @@ static int mmp_pcm_open(struct snd_pcm_substream *substream)
         struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct platform_device *pdev = to_platform_device(rtd->platform->dev);
         struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-        struct mmp_dma_data *dma_data;
+        struct mmp_dma_data dma_data;
         struct resource *r;
-        int ret;
 
         r = platform_get_resource(pdev, IORESOURCE_DMA, substream->stream);
         if (!r)
@@ -128,33 +127,11 @@ static int mmp_pcm_open(struct snd_pcm_substream *substream)
 
         snd_soc_set_runtime_hwparams(substream,
                                 &mmp_pcm_hardware[substream->stream]);
-        dma_data = devm_kzalloc(&pdev->dev,
-                        sizeof(struct mmp_dma_data), GFP_KERNEL);
-        if (dma_data == NULL)
-                return -ENOMEM;
 
-        dma_data->dma_res = r;
-        dma_data->ssp_id = cpu_dai->id;
+        dma_data.dma_res = r;
+        dma_data.ssp_id = cpu_dai->id;
 
-        ret = snd_dmaengine_pcm_open(substream, filter, dma_data);
-        if (ret) {
-                devm_kfree(&pdev->dev, dma_data);
-                return ret;
-        }
-
-        snd_dmaengine_pcm_set_data(substream, dma_data);
-        return 0;
-}
-
-static int mmp_pcm_close(struct snd_pcm_substream *substream)
-{
-        struct mmp_dma_data *dma_data = snd_dmaengine_pcm_get_data(substream);
-        struct snd_soc_pcm_runtime *rtd = substream->private_data;
-        struct platform_device *pdev = to_platform_device(rtd->platform->dev);
-
-        snd_dmaengine_pcm_close(substream);
-        devm_kfree(&pdev->dev, dma_data);
-        return 0;
+        return snd_dmaengine_pcm_open(substream, filter, &dma_data);
 }
 
 static int mmp_pcm_mmap(struct snd_pcm_substream *substream,
@@ -171,7 +148,7 @@ static int mmp_pcm_mmap(struct snd_pcm_substream *substream,
 
 struct snd_pcm_ops mmp_pcm_ops = {
         .open           = mmp_pcm_open,
-        .close          = mmp_pcm_close,
+        .close          = snd_dmaengine_pcm_close,
         .ioctl          = snd_pcm_lib_ioctl,
         .hw_params      = mmp_pcm_hw_params,
         .trigger        = snd_dmaengine_pcm_trigger,
diff --git a/sound/soc/pxa/mmp-sspa.c b/sound/soc/pxa/mmp-sspa.c
index 9140c4abafbc..a64779980177 100644
--- a/sound/soc/pxa/mmp-sspa.c
+++ b/sound/soc/pxa/mmp-sspa.c
@@ -405,6 +405,10 @@ struct snd_soc_dai_driver mmp_sspa_dai = {
         .ops = &mmp_sspa_dai_ops,
 };
 
+static const struct snd_soc_component_driver mmp_sspa_component = {
+        .name           = "mmp-sspa",
+};
+
 static int asoc_mmp_sspa_probe(struct platform_device *pdev)
 {
         struct sspa_priv *priv;
@@ -450,7 +454,8 @@ static int asoc_mmp_sspa_probe(struct platform_device *pdev)
         priv->dai_fmt = (unsigned int) -1;
         platform_set_drvdata(pdev, priv);
 
-        return snd_soc_register_dai(&pdev->dev, &mmp_sspa_dai);
+        return snd_soc_register_component(&pdev->dev, &mmp_sspa_component,
+                                          &mmp_sspa_dai, 1);
 }
 
 static int asoc_mmp_sspa_remove(struct platform_device *pdev)
@@ -460,7 +465,7 @@ static int asoc_mmp_sspa_remove(struct platform_device *pdev)
         clk_disable(priv->audio_clk);
         clk_put(priv->audio_clk);
         clk_put(priv->sysclk);
-        snd_soc_unregister_dai(&pdev->dev);
+        snd_soc_unregister_component(&pdev->dev);
         return 0;
 }
 
diff --git a/sound/soc/pxa/pxa-ssp.c b/sound/soc/pxa/pxa-ssp.c
index d3eb0c2eec77..6f4dd7543e82 100644
--- a/sound/soc/pxa/pxa-ssp.c
+++ b/sound/soc/pxa/pxa-ssp.c
@@ -794,14 +794,19 @@ static struct snd_soc_dai_driver pxa_ssp_dai = {
                 .ops = &pxa_ssp_dai_ops,
 };
 
+static const struct snd_soc_component_driver pxa_ssp_component = {
+        .name           = "pxa-ssp",
+};
+
 static int asoc_ssp_probe(struct platform_device *pdev)
 {
-        return snd_soc_register_dai(&pdev->dev, &pxa_ssp_dai);
+        return snd_soc_register_component(&pdev->dev, &pxa_ssp_component,
+                                          &pxa_ssp_dai, 1);
 }
 
 static int asoc_ssp_remove(struct platform_device *pdev)
 {
-        snd_soc_unregister_dai(&pdev->dev);
+        snd_soc_unregister_component(&pdev->dev);
         return 0;
 }
 
diff --git a/sound/soc/pxa/pxa2xx-ac97.c b/sound/soc/pxa/pxa2xx-ac97.c
index 4b0a009bd683..57ea8e6c5488 100644
--- a/sound/soc/pxa/pxa2xx-ac97.c
+++ b/sound/soc/pxa/pxa2xx-ac97.c
@@ -47,6 +47,7 @@ struct snd_ac97_bus_ops soc_ac97_ops = {
         .warm_reset     = pxa2xx_ac97_warm_reset,
         .reset  = pxa2xx_ac97_cold_reset,
 };
+EXPORT_SYMBOL_GPL(soc_ac97_ops);
 
 static struct pxa2xx_pcm_dma_params pxa2xx_ac97_pcm_stereo_out = {
         .name                   = "AC97 PCM Stereo out",
@@ -232,7 +233,9 @@ static struct snd_soc_dai_driver pxa_ac97_dai_driver[] = {
 },
 };
 
-EXPORT_SYMBOL_GPL(soc_ac97_ops);
+static const struct snd_soc_component_driver pxa_ac97_component = {
+        .name           = "pxa-ac97",
+};
 
 static int pxa2xx_ac97_dev_probe(struct platform_device *pdev)
 {
@@ -245,13 +248,13 @@ static int pxa2xx_ac97_dev_probe(struct platform_device *pdev)
          * driver to do interesting things with the clocking to get us up
          * and running.
          */
-        return snd_soc_register_dais(&pdev->dev, pxa_ac97_dai_driver,
-                        ARRAY_SIZE(pxa_ac97_dai_driver));
+        return snd_soc_register_component(&pdev->dev, &pxa_ac97_component,
+                                          pxa_ac97_dai_driver, ARRAY_SIZE(pxa_ac97_dai_driver));
 }
 
 static int pxa2xx_ac97_dev_remove(struct platform_device *pdev)
 {
-        snd_soc_unregister_dais(&pdev->dev, ARRAY_SIZE(pxa_ac97_dai_driver));
+        snd_soc_unregister_component(&pdev->dev);
         return 0;
 }
 
diff --git a/sound/soc/pxa/pxa2xx-i2s.c b/sound/soc/pxa/pxa2xx-i2s.c
index 6b1a06f67564..f7ca71664112 100644
--- a/sound/soc/pxa/pxa2xx-i2s.c
+++ b/sound/soc/pxa/pxa2xx-i2s.c
@@ -360,14 +360,19 @@ static struct snd_soc_dai_driver pxa_i2s_dai = {
         .symmetric_rates = 1,
 };
 
+static const struct snd_soc_component_driver pxa_i2s_component = {
+        .name           = "pxa-i2s",
+};
+
 static int pxa2xx_i2s_drv_probe(struct platform_device *pdev)
 {
-        return snd_soc_register_dai(&pdev->dev, &pxa_i2s_dai);
+        return snd_soc_register_component(&pdev->dev, &pxa_i2s_component,
+                                          &pxa_i2s_dai, 1);
 }
 
 static int pxa2xx_i2s_drv_remove(struct platform_device *pdev)
 {
-        snd_soc_unregister_dai(&pdev->dev);
+        snd_soc_unregister_component(&pdev->dev);
         return 0;
 }