diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8994.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index 81d62a3..73cd8b9 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -3472,23 +3472,16 @@ static irqreturn_t wm8994_temp_shut(int irq, void *data) static int wm8994_codec_probe(struct snd_soc_codec *codec) { struct wm8994 *control = dev_get_drvdata(codec->dev->parent); - struct wm8994_priv *wm8994; + struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); struct snd_soc_dapm_context *dapm = &codec->dapm; unsigned int reg; int ret, i; + wm8994->codec = codec; codec->control_data = control->regmap; - wm8994 = devm_kzalloc(codec->dev, sizeof(struct wm8994_priv), - GFP_KERNEL); - if (wm8994 == NULL) - return -ENOMEM; - snd_soc_codec_set_drvdata(codec, wm8994); - snd_soc_codec_set_cache_io(codec, 16, 16, SND_SOC_REGMAP); - wm8994->wm8994 = dev_get_drvdata(codec->dev->parent); - wm8994->pdata = dev_get_platdata(codec->dev->parent); wm8994->codec = codec; mutex_init(&wm8994->accdet_lock); @@ -3953,6 +3946,17 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8994 = { static int __devinit wm8994_probe(struct platform_device *pdev) { + struct wm8994_priv *wm8994; + + wm8994 = devm_kzalloc(&pdev->dev, sizeof(struct wm8994_priv), + GFP_KERNEL); + if (wm8994 == NULL) + return -ENOMEM; + platform_set_drvdata(pdev, wm8994); + + wm8994->wm8994 = dev_get_drvdata(pdev->dev.parent); + wm8994->pdata = dev_get_platdata(pdev->dev.parent); + return snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wm8994, wm8994_dai, ARRAY_SIZE(wm8994_dai)); } |