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ASoC: max98926: Fix blr_clk_ratio calculation

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Current code calculates blr_clk_ratio before setting max98926->ch_size, fix
it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: anish kumar <yesanishhere@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Axel Lin 2016-02-17 08:46:07 +08:00 committed by Mark Brown
parent a2e2876aa0
commit cffee535f0
1 changed files with 4 additions and 2 deletions
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6
sound/soc/codecs/max98926.c
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@ -383,8 +383,7 @@ static int max98926_dai_hw_params(struct snd_pcm_substream *substream,
int rate = params_rate(params), i;
struct snd_soc_codec *codec = dai->codec;
struct max98926_priv *max98926 = snd_soc_codec_get_drvdata(codec);
/* BCLK/LRCLK ratio calculation */
int blr_clk_ratio = params_channels(params) * max98926->ch_size;
int blr_clk_ratio;
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S16_LE:
@ -414,6 +413,9 @@ static int max98926_dai_hw_params(struct snd_pcm_substream *substream,
return -EINVAL;
}
/* BCLK/LRCLK ratio calculation */
blr_clk_ratio = params_channels(params) * max98926->ch_size;
switch (blr_clk_ratio) {
case 32:
regmap_update_bits(max98926->regmap,