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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-12-10 00:22:34 +0900
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-12-10 00:22:34 +0900
commite00457d2e093fef1f0688e32948d7823e9d8e38a (patch)
tree174fa15bd2d099207c6cb73c796ad4a12e34f027 /sound
parent6d8ffb7f397d1f69019cbbc6f64e5fb563af0807 (diff)
parentad2c175b8d625188766e4cecf8911cda208e4931 (diff)
Merge remote-tracking branch 'asoc/topic/wm8978' into asoc-next
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/wm8978.c16
1 files changed, 3 insertions, 13 deletions
diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index 4c0a8e496131..ef467001c3d5 100644
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -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;
}