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ASoC: db1200: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling snd_soc_dai_fmt(). This makes the code cleaner and shorter. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -91,27 +91,12 @@ static int db1200_i2s_startup(struct snd_pcm_substream *substream)
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{
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struct snd_soc_pcm_runtime *rtd = substream->private_data;
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struct snd_soc_dai *codec_dai = rtd->codec_dai;
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struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
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int ret;
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/* WM8731 has its own 12MHz crystal */
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snd_soc_dai_set_sysclk(codec_dai, WM8731_SYSCLK_XTAL,
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12000000, SND_SOC_CLOCK_IN);
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/* codec is bitclock and lrclk master */
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ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_LEFT_J |
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SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
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if (ret < 0)
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goto out;
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ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_LEFT_J |
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SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
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if (ret < 0)
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goto out;
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ret = 0;
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out:
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return ret;
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return 0;
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}
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static struct snd_soc_ops db1200_i2s_wm8731_ops = {
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@ -125,6 +110,8 @@ static struct snd_soc_dai_link db1200_i2s_dai = {
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.cpu_dai_name = "au1xpsc_i2s.1",
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.platform_name = "au1xpsc-pcm.1",
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.codec_name = "wm8731.0-001b",
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.dai_fmt = SND_SOC_DAIFMT_LEFT_J | SND_SOC_DAIFMT_NB_NF |
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SND_SOC_DAIFMT_CBM_CFM,
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.ops = &db1200_i2s_wm8731_ops,
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};
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