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Commit 50a68fb4 authored by Mark Brown's avatar Mark Brown
Browse files

ASoC: pcm1681: Convert to params_width()



This will help support future enhancements in the way we negotiate
parameters in the core.

Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 38dbfb59
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+10 −5
Original line number Diff line number Diff line
@@ -172,16 +172,21 @@ static int pcm1681_hw_params(struct snd_pcm_substream *substream,
	struct snd_soc_codec *codec = dai->codec;
	struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
	int val = 0, ret;
	int pcm_format = params_format(params);

	priv->rate = params_rate(params);

	switch (priv->format & SND_SOC_DAIFMT_FORMAT_MASK) {
	case SND_SOC_DAIFMT_RIGHT_J:
		if (pcm_format == SNDRV_PCM_FORMAT_S24_LE)
			val = 0x00;
		else if (pcm_format == SNDRV_PCM_FORMAT_S16_LE)
			val = 0x03;
		switch (params_width(params)) {
		case 24:
			val = 0;
			break;
		case 16:
			val = 3;
			break;
		default:
			return -EINVAL;
		}
		break;
	case SND_SOC_DAIFMT_I2S:
		val = 0x04;