diff options
| -rw-r--r-- | sound/soc/codecs/wm8753.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c index 5c375cfa90d..9ff02cab788 100644 --- a/sound/soc/codecs/wm8753.c +++ b/sound/soc/codecs/wm8753.c @@ -1451,7 +1451,15 @@ static const struct snd_soc_dai wm8753_all_dai[] = { }, }; -struct snd_soc_dai wm8753_dai[2]; +struct snd_soc_dai wm8753_dai[2] = { + { + .name = "dummy1" + }, + { + .name = "dummy2" + }, +}; + EXPORT_SYMBOL_GPL(wm8753_dai); static void wm8753_set_dai_mode(struct snd_soc_codec *codec, unsigned int mode) @@ -1647,6 +1655,7 @@ static int wm8753_i2c_probe(struct i2c_client *i2c, /* codec->control_data must be set before call to wm8753_init */ i2c_set_clientdata(i2c, codec); codec->control_data = i2c; + wm8753_dai->dev = &i2c->dev; ret = wm8753_init(socdev); if (ret < 0) { @@ -1731,6 +1740,7 @@ static int __devinit wm8753_spi_probe(struct spi_device *spi) int ret; codec->control_data = spi; + wm8753_dai->dev = &spi->dev; ret = wm8753_init(socdev); if (ret < 0) @@ -1803,6 +1813,7 @@ static int wm8753_probe(struct platform_device *pdev) codec->private_data = wm8753; socdev->codec = codec; + mutex_init(&codec->mutex); INIT_LIST_HEAD(&codec->dapm_widgets); INIT_LIST_HEAD(&codec->dapm_paths); @@ -1819,17 +1830,19 @@ static int wm8753_probe(struct platform_device *pdev) if (setup->spi) { codec->hw_write = (hw_write_t)wm8753_spi_write; ret = spi_register_driver(&wm8753_spi_driver); - if (ret != 0) + if (ret != 0) { printk(KERN_ERR "can't add spi driver"); + goto err; + } } #endif - if (ret != 0) { - printk(KERN_ERR "can't add codec bus driver\n"); - kfree(codec->private_data); - kfree(codec); - } return ret; +err: + kfree(codec->private_data); + kfree(codec); + return ret; + } /* |