ALSA: asoc: machines - add Digital Audio Interface (DAI) control functions.

[safe/jmp/linux-2.6] / sound / soc / fsl / mpc8610_hpcd.c

diff --git a/sound/soc/fsl/mpc8610_hpcd.c b/sound/soc/fsl/mpc8610_hpcd.c
index 59d7e49..4bdc9d8 100644 (file)
--- a/sound/soc/fsl/mpc8610_hpcd.c
+++ b/sound/soc/fsl/mpc8610_hpcd.c
@@ -103,55 +103,45 @@ static int mpc8610_hpcd_startup(struct snd_pcm_substream *substream)
        int ret = 0;
 
        /* Tell the CPU driver what the serial protocol is. */
-       if (cpu_dai->dai_ops.set_fmt) {
-               ret = cpu_dai->dai_ops.set_fmt(cpu_dai,
-                       machine_data->dai_format);
-               if (ret < 0) {
-                       dev_err(substream->pcm->card->dev,
-                               "could not set CPU driver audio format\n");
-                       return ret;
-               }
+       ret = snd_soc_dai_set_fmt(cpu_dai, machine_data->dai_format);
+       if (ret < 0) {
+               dev_err(substream->pcm->card->dev,
+                       "could not set CPU driver audio format\n");
+               return ret;
        }
 
        /* Tell the codec driver what the serial protocol is. */
-       if (codec_dai->dai_ops.set_fmt) {
-               ret = codec_dai->dai_ops.set_fmt(codec_dai,
-                       machine_data->dai_format);
-               if (ret < 0) {
-                       dev_err(substream->pcm->card->dev,
-                               "could not set codec driver audio format\n");
-                       return ret;
-               }
+       ret = snd_soc_dai_set_fmt(codec_dai, machine_data->dai_format);
+       if (ret < 0) {
+               dev_err(substream->pcm->card->dev,
+                       "could not set codec driver audio format\n");
+               return ret;
        }
 
        /*
         * Tell the CPU driver what the clock frequency is, and whether it's a
         * slave or master.
         */
-       if (cpu_dai->dai_ops.set_sysclk) {
-               ret = cpu_dai->dai_ops.set_sysclk(cpu_dai, 0,
-                       machine_data->clk_frequency,
-                       machine_data->cpu_clk_direction);
-               if (ret < 0) {
-                       dev_err(substream->pcm->card->dev,
-                               "could not set CPU driver clock parameters\n");
-                       return ret;
-               }
+       ret = snd_soc_dai_set_sysclk(cpu_dai, 0,
+                                       machine_data->clk_frequency,
+                                       machine_data->cpu_clk_direction);
+       if (ret < 0) {
+               dev_err(substream->pcm->card->dev,
+                       "could not set CPU driver clock parameters\n");
+               return ret;
        }
 
        /*
         * Tell the codec driver what the MCLK frequency is, and whether it's
         * a slave or master.
         */
-       if (codec_dai->dai_ops.set_sysclk) {
-               ret = codec_dai->dai_ops.set_sysclk(codec_dai, 0,
-                       machine_data->clk_frequency,
-                       machine_data->codec_clk_direction);
-               if (ret < 0) {
-                       dev_err(substream->pcm->card->dev,
-                               "could not set codec driver clock params\n");
-                       return ret;
-               }
+       ret = snd_soc_dai_set_sysclk(codec_dai, 0,
+                                       machine_data->clk_frequency,
+                                       machine_data->codec_clk_direction);
+       if (ret < 0) {
+               dev_err(substream->pcm->card->dev,
+                       "could not set codec driver clock params\n");
+               return ret;
        }
 
        return 0;