1 files changed, 27 insertions, 12 deletions

diff --git a/sound/soc/s3c24xx/s3c24xx-i2s.c b/sound/soc/s3c24xx/s3c24xx-i2s.c
index c3ac890a3986..1d0bade10d3d 100644
--- a/sound/soc/s3c24xx/s3c24xx-i2s.c
+++ b/sound/soc/s3c24xx/s3c24xx-i2s.c
@@ -252,7 +252,7 @@ static int s3c24xx_i2s_hw_params(struct snd_pcm_substream *substream,
         else
                 dma_data = &s3c24xx_i2s_pcm_stereo_in;
 
-        snd_soc_dai_set_dma_data(rtd->dai->cpu_dai, substream, dma_data);
+        snd_soc_dai_set_dma_data(rtd->cpu_dai, substream, dma_data);
 
         /* Working copies of register */
         iismod = readl(s3c24xx_i2s.regs + S3C2410_IISMOD);
@@ -280,9 +280,8 @@ static int s3c24xx_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
                                struct snd_soc_dai *dai)
 {
         int ret = 0;
-        struct snd_soc_pcm_runtime *rtd = substream->private_data;
         struct s3c_dma_params *dma_data =
-                snd_soc_dai_get_dma_data(rtd->dai->cpu_dai, substream);
+                snd_soc_dai_get_dma_data(dai, substream);
 
         pr_debug("Entered %s\n", __func__);
 
@@ -387,8 +386,7 @@ u32 s3c24xx_i2s_get_clockrate(void)
 }
 EXPORT_SYMBOL_GPL(s3c24xx_i2s_get_clockrate);
 
-static int s3c24xx_i2s_probe(struct platform_device *pdev,
-                             struct snd_soc_dai *dai)
+static int s3c24xx_i2s_probe(struct snd_soc_dai *dai)
 {
         pr_debug("Entered %s\n", __func__);
 
@@ -396,7 +394,7 @@ static int s3c24xx_i2s_probe(struct platform_device *pdev,
         if (s3c24xx_i2s.regs == NULL)
                 return -ENXIO;
 
-        s3c24xx_i2s.iis_clk = clk_get(&pdev->dev, "iis");
+        s3c24xx_i2s.iis_clk = clk_get(dai->dev, "iis");
         if (s3c24xx_i2s.iis_clk == NULL) {
                 pr_err("failed to get iis_clock\n");
                 iounmap(s3c24xx_i2s.regs);
@@ -465,9 +463,7 @@ static struct snd_soc_dai_ops s3c24xx_i2s_dai_ops = {
         .set_sysclk     = s3c24xx_i2s_set_sysclk,
 };
 
-struct snd_soc_dai s3c24xx_i2s_dai = {
-        .name = "s3c24xx-i2s",
-        .id = 0,
+static struct snd_soc_dai_driver s3c24xx_i2s_dai = {
         .probe = s3c24xx_i2s_probe,
         .suspend = s3c24xx_i2s_suspend,
         .resume = s3c24xx_i2s_resume,
@@ -483,17 +479,36 @@ struct snd_soc_dai s3c24xx_i2s_dai = {
                 .formats = SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_S16_LE,},
         .ops = &s3c24xx_i2s_dai_ops,
 };
-EXPORT_SYMBOL_GPL(s3c24xx_i2s_dai);
+
+static __devinit int s3c24xx_iis_dev_probe(struct platform_device *pdev)
+{
+        return snd_soc_register_dai(&pdev->dev, &s3c24xx_i2s_dai);
+}
+
+static __devexit int s3c24xx_iis_dev_remove(struct platform_device *pdev)
+{
+        snd_soc_unregister_dai(&pdev->dev);
+        return 0;
+}
+
+static struct platform_driver s3c24xx_iis_driver = {
+        .probe  = s3c24xx_iis_dev_probe,
+        .remove = s3c24xx_iis_dev_remove,
+        .driver = {
+                .name = "s3c24xx-iis",
+                .owner = THIS_MODULE,
+        },
+};
 
 static int __init s3c24xx_i2s_init(void)
 {
-        return snd_soc_register_dai(&s3c24xx_i2s_dai);
+        return platform_driver_register(&s3c24xx_iis_driver);
 }
 module_init(s3c24xx_i2s_init);
 
 static void __exit s3c24xx_i2s_exit(void)
 {
-        snd_soc_unregister_dai(&s3c24xx_i2s_dai);
+        platform_driver_unregister(&s3c24xx_iis_driver);
 }
 module_exit(s3c24xx_i2s_exit);