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Diffstat (limited to 'sound/soc/codecs/wm8523.c')
-rw-r--r--sound/soc/codecs/wm8523.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c
index 9a433a5..deca79e 100644
--- a/sound/soc/codecs/wm8523.c
+++ b/sound/soc/codecs/wm8523.c
@@ -41,7 +41,6 @@ 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);
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