diff options
Diffstat (limited to 'sound/soc/codecs/wm8903.c')
| -rw-r--r-- | sound/soc/codecs/wm8903.c | 35 |
1 files changed, 2 insertions, 33 deletions
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c index c038b3e04398..9758d2ed542e 100644 --- a/sound/soc/codecs/wm8903.c +++ b/sound/soc/codecs/wm8903.c @@ -117,7 +117,6 @@ static const struct reg_default wm8903_reg_defaults[] = { struct wm8903_priv { struct wm8903_platform_data *pdata; struct device *dev; - struct snd_soc_codec *codec; struct regmap *regmap; int sysclk; @@ -1757,21 +1756,12 @@ static struct snd_soc_dai_driver wm8903_dai = { .symmetric_rates = 1, }; -static int wm8903_suspend(struct snd_soc_codec *codec) -{ - wm8903_set_bias_level(codec, SND_SOC_BIAS_OFF); - - return 0; -} - static int wm8903_resume(struct snd_soc_codec *codec) { struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec); regcache_sync(wm8903->regmap); - wm8903_set_bias_level(codec, SND_SOC_BIAS_STANDBY); - return 0; } @@ -1889,33 +1879,12 @@ static void wm8903_free_gpio(struct wm8903_priv *wm8903) } #endif -static int wm8903_probe(struct snd_soc_codec *codec) -{ - struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec); - - wm8903->codec = codec; - - /* power on device */ - wm8903_set_bias_level(codec, SND_SOC_BIAS_STANDBY); - - return 0; -} - -/* power down chip */ -static int wm8903_remove(struct snd_soc_codec *codec) -{ - wm8903_set_bias_level(codec, SND_SOC_BIAS_OFF); - - return 0; -} - static struct snd_soc_codec_driver soc_codec_dev_wm8903 = { - .probe = wm8903_probe, - .remove = wm8903_remove, - .suspend = wm8903_suspend, .resume = wm8903_resume, .set_bias_level = wm8903_set_bias_level, .seq_notifier = wm8903_seq_notifier, + .suspend_bias_off = true, + .controls = wm8903_snd_controls, .num_controls = ARRAY_SIZE(wm8903_snd_controls), .dapm_widgets = wm8903_dapm_widgets, |
