AcoSail/kernel_optimize_test
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Merge remote-tracking branch 'asoc/topic/wm8978' into asoc-next

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This commit is contained in:
Mark Brown 2012-12-10 00:22:34 +09:00
commit e00457d2e0
1 changed files with 3 additions and 13 deletions
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16
sound/soc/codecs/wm8978.c
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@ -527,9 +527,6 @@ static int wm8978_configure_pll(struct snd_soc_codec *codec)
return idx;
wm8978->mclk_idx = idx;
/* GPIO1 into default mode as input - before configuring PLL */
snd_soc_update_bits(codec, WM8978_GPIO_CONTROL, 7, 0);
} else {
return -EINVAL;
}
@ -1049,7 +1046,7 @@ static __devinit int wm8978_i2c_probe(struct i2c_client *i2c,
if (wm8978 == NULL)
return -ENOMEM;
wm8978->regmap = regmap_init_i2c(i2c, &wm8978_regmap_config);
wm8978->regmap = devm_regmap_init_i2c(i2c, &wm8978_regmap_config);
if (IS_ERR(wm8978->regmap)) {
ret = PTR_ERR(wm8978->regmap);
dev_err(&i2c->dev, "Failed to allocate regmap: %d\n", ret);
@ -1062,29 +1059,22 @@ static __devinit int wm8978_i2c_probe(struct i2c_client *i2c,
ret = regmap_write(wm8978->regmap, WM8978_RESET, 0);
if (ret != 0) {
dev_err(&i2c->dev, "Failed to issue reset: %d\n", ret);
goto err;
return ret;
}
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8978, &wm8978_dai, 1);
if (ret != 0) {
dev_err(&i2c->dev, "Failed to register CODEC: %d\n", ret);
goto err;
return ret;
}
return 0;
err:
regmap_exit(wm8978->regmap);
return ret;
}
static __devexit int wm8978_i2c_remove(struct i2c_client *client)
{
struct wm8978_priv *wm8978 = i2c_get_clientdata(client);
snd_soc_unregister_codec(&client->dev);
regmap_exit(wm8978->regmap);
return 0;
}