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ASoC: lm49453: Remove fs_rate from struct lm49453_priv

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fs_rate is only used in lm49453_hw_params() so don't need to store it in
private data.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Axel Lin 2015-06-25 17:01:14 +08:00 committed by Mark Brown
parent d770e558e2
commit 6f43979496
1 changed files with 1 additions and 5 deletions
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6
sound/soc/codecs/lm49453.c
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@ -188,7 +188,6 @@ static struct reg_default lm49453_reg_defs[] = {
/* codec private data */
struct lm49453_priv {
struct regmap *regmap;
int fs_rate;
};
/* capture path controls */
@ -1112,13 +1111,10 @@ static int lm49453_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct snd_soc_codec *codec = dai->codec;
struct lm49453_priv *lm49453 = snd_soc_codec_get_drvdata(codec);
u16 clk_div = 0;
lm49453->fs_rate = params_rate(params);
/* Setting DAC clock dividers based on substream sample rate. */
switch (lm49453->fs_rate) {
switch (params_rate(params)) {
case 8000:
case 16000:
case 32000: