ASoC: Remove runtime field from DAI
jassi brar [Mon, 22 Feb 2010 07:00:20 +0000 (16:00 +0900)]
In order for having snd_soc_dais shared among two or more dai_links,
remove the relatively global runtime field from the struct snd_soc_dai

Signed-off-by: Jassi Brar <jassi.brar@samsung.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

include/sound/soc-dai.h
sound/soc/soc-core.c

index 061f16d..20de0bc 100644 (file)
@@ -215,7 +215,6 @@ struct snd_soc_dai {
        unsigned int symmetric_rates:1;
 
        /* DAI runtime info */
-       struct snd_pcm_runtime *runtime;
        struct snd_soc_codec *codec;
        unsigned int active;
        unsigned char pop_wait:1;
index 524a85a..1215a0e 100644 (file)
@@ -459,7 +459,6 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
        else
                cpu_dai->capture.active = codec_dai->capture.active = 1;
        cpu_dai->active = codec_dai->active = 1;
-       cpu_dai->runtime = runtime;
        card->codec->active++;
        mutex_unlock(&pcm_mutex);
        return 0;
@@ -559,7 +558,6 @@ static int soc_codec_close(struct snd_pcm_substream *substream)
 
        if (platform->pcm_ops->close)
                platform->pcm_ops->close(substream);
-       cpu_dai->runtime = NULL;
 
        if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
                /* start delayed pop wq here for playback streams */