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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-12-28 23:42:53 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-12-28 23:42:53 (GMT) |
| commit | 22a756ee8951e597c76e5a60f81d40a43054489e (patch) | |
| tree | 10415d740b2876dc13ac7b0f857a7717987b9ddf /sound/soc/codecs/wm8523.c | |
| parent | 839d271c509b6ce5c1da8a8e89fad73a1af0ddda (diff) | |
| parent | 776065e36de1d5eb9e33ff908352fef4050ab38d (diff) | |
| download | linux-22a756ee8951e597c76e5a60f81d40a43054489e.tar.xz | |
Merge branch 'for-2.6.37' into for-2.6.38
Diffstat (limited to 'sound/soc/codecs/wm8523.c')
| -rw-r--r-- | sound/soc/codecs/wm8523.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c index 08f3189f..5eb2f50 100644 --- a/sound/soc/codecs/wm8523.c +++ b/sound/soc/codecs/wm8523.c @@ -40,7 +40,6 @@ static const char *wm8523_supply_names[WM8523_NUM_SUPPLIES] = { /* codec private data */ struct wm8523_priv { enum snd_soc_control_type control_type; - u16 reg_cache[WM8523_REGISTER_COUNT]; struct regulator_bulk_data supplies[WM8523_NUM_SUPPLIES]; unsigned int sysclk; unsigned int rate_constraint_list[WM8523_NUM_RATES]; @@ -314,6 +313,7 @@ static int wm8523_set_bias_level(struct snd_soc_codec *codec, enum snd_soc_bias_level level) { struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec); + u16 *reg_cache = codec->reg_cache; int ret, i; switch (level) { @@ -344,7 +344,7 @@ static int wm8523_set_bias_level(struct snd_soc_codec *codec, /* Sync back default/cached values */ for (i = WM8523_AIF_CTRL1; i < WM8523_MAX_REGISTER; i++) - snd_soc_write(codec, i, wm8523->reg_cache[i]); + snd_soc_write(codec, i, reg_cache[i]); msleep(100); @@ -414,6 +414,7 @@ static int wm8523_resume(struct snd_soc_codec *codec) static int wm8523_probe(struct snd_soc_codec *codec) { struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec); + u16 *reg_cache = codec->reg_cache; int ret, i; codec->hw_write = (hw_write_t)i2c_master_send; @@ -470,8 +471,8 @@ static int wm8523_probe(struct snd_soc_codec *codec) } /* Change some default settings - latch VU and enable ZC */ - wm8523->reg_cache[WM8523_DAC_GAINR] |= WM8523_DACR_VU; - wm8523->reg_cache[WM8523_DAC_CTRL3] |= WM8523_ZC; + reg_cache[WM8523_DAC_GAINR] |= WM8523_DACR_VU; + reg_cache[WM8523_DAC_CTRL3] |= WM8523_ZC; wm8523_set_bias_level(codec, SND_SOC_BIAS_STANDBY); |