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ASoC: Remove unused mutex from WM9090 driver

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Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown
2011-08-30 15:33:28 +01:00
parent 4a8923ba99
commit 9a810e959b
1 changed files with 0 additions and 2 deletions
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sound/soc/codecs/wm9090.c
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@@ -139,7 +139,6 @@ static const u16 wm9090_reg_defaults[] = {
/* This struct is used to save the context */ /* This struct is used to save the context */
struct wm9090_priv { struct wm9090_priv {
struct mutex mutex;
struct wm9090_platform_data pdata; struct wm9090_platform_data pdata;
void *control_data; void *control_data;
}; };
@@ -663,7 +662,6 @@ static int wm9090_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, wm9090); i2c_set_clientdata(i2c, wm9090);
wm9090->control_data = i2c; wm9090->control_data = i2c;
mutex_init(&wm9090->mutex);
ret = snd_soc_register_codec(&i2c->dev, ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm9090, NULL, 0); &soc_codec_dev_wm9090, NULL, 0);