ENGR00209384-3 mxc_spdif: capture playback stop function

* Add capture/playback stop function
  Stops capture/playback process

Signed-off-by: Adrian Alonso <aalonso@freescale.com>

diff --git a/sound/soc/codecs/mxc_spdif.c b/sound/soc/codecs/mxc_spdif.c
index 445650f749d9509edc2a55bb0ad078e3447c7c9e..94b1335d7855f561b525f4bef2bcc8328d9509d8 100644 (file)
--- a/sound/soc/codecs/mxc_spdif.c
+++ b/sound/soc/codecs/mxc_spdif.c
@@ -598,7 +598,7 @@ static int mxc_spdif_playback_start(struct snd_pcm_substream *substream,
        return 0;
 }
 
-static int mxc_spdif_playback_shutdown(struct snd_pcm_substream *substream,
+static int mxc_spdif_playback_stop(struct snd_pcm_substream *substream,
                                                struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
@@ -653,6 +653,7 @@ static int mxc_spdif_playback_trigger(struct snd_pcm_substream *substream,
        case SNDRV_PCM_TRIGGER_STOP:
        case SNDRV_PCM_TRIGGER_SUSPEND:
        case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+               ret = mxc_spdif_playback_stop(substream, dai);
                break;
        default:
                return -EINVAL;
@@ -749,7 +750,7 @@ static int mxc_spdif_capture_start(struct snd_pcm_substream *substream,
        return 0;
 }
 
-static int mxc_spdif_capture_shutdown(struct snd_pcm_substream *substream,
+static int mxc_spdif_capture_stop(struct snd_pcm_substream *substream,
                                               struct snd_soc_dai *dai)
 {
        struct snd_soc_codec *codec = dai->codec;
@@ -805,6 +806,7 @@ static int mxc_spdif_capture_trigger(struct snd_pcm_substream *substream,
        case SNDRV_PCM_TRIGGER_STOP:
        case SNDRV_PCM_TRIGGER_SUSPEND:
        case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+               ret = mxc_spdif_capture_stop(substream, dai);
                break;
        default:
                return -EINVAL;
@@ -1150,12 +1152,7 @@ static void mxc_spdif_shutdown(struct snd_pcm_substream *substream,
        struct snd_soc_codec *codec = dai->codec;
        struct mxc_spdif_priv *spdif_priv = snd_soc_codec_get_drvdata(codec);
        struct mxc_spdif_platform_data *plat_data = spdif_priv->plat_data;
-       int ret;
 
-       if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-               ret = mxc_spdif_playback_shutdown(substream, dai);
-       else
-               ret = mxc_spdif_capture_shutdown(substream, dai);
        /* disable spdif_core clock  */
        clk_disable(plat_data->spdif_core_clk);
 }