ASoC: fsi: Add fsi_get_dai to get snd_soc_dai
authorKuninori Morimoto <morimoto.kuninori@renesas.com>
Mon, 28 Dec 2009 05:09:11 +0000 (14:09 +0900)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 30 Dec 2009 18:31:09 +0000 (18:31 +0000)
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
sound/soc/sh/fsi.c

index b311a9e..d078151 100644 (file)
@@ -210,11 +210,17 @@ static int fsi_is_port_a(struct fsi_priv *fsi)
        return fsi->master->base == fsi->base;
 }
 
-static struct fsi_priv *fsi_get_priv(struct snd_pcm_substream *substream)
+static struct snd_soc_dai *fsi_get_dai(struct snd_pcm_substream *substream)
 {
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct snd_soc_dai_link *machine = rtd->dai;
-       struct snd_soc_dai *dai = machine->cpu_dai;
+
+       return  machine->cpu_dai;
+}
+
+static struct fsi_priv *fsi_get_priv(struct snd_pcm_substream *substream)
+{
+       struct snd_soc_dai *dai = fsi_get_dai(substream);
 
        return dai->private_data;
 }