diff options
| author |   Lars-Peter Clausen <lars@metafoo.de> | 2014-11-23 13:37:36 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2014-11-24 18:36:11 +0000 |
| commit | d02486fd42a3295edbec4db8f7f81c1432fa60a4 (patch) | |
| tree | 82fe0e2746008109228814cb5a65aab431d693d4 /sound/soc/codecs/wm8978.c | |
| parent | Linux 3.18-rc1 (diff) | |
| download | linux-dev-d02486fd42a3295edbec4db8f7f81c1432fa60a4.tar.xz linux-dev-d02486fd42a3295edbec4db8f7f81c1432fa60a4.zip | |
ASoC: wm8978: Cleanup manual bias level transitions
Since the ASoC core now takes care of setting the bias level to
SND_SOC_BIAS_OFF when removing the CODEC there is no need to do it manually
anymore either.
The manual transition to SND_SOC_BIAS_STANDBY at the end of CODEC probe()
can also be removed as the core will automatically do this after the CODEC
has been probed.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm8978.c')
| -rw-r--r-- | sound/soc/codecs/wm8978.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c index ee2ba574952b..cf7032911721 100644 --- a/sound/soc/codecs/wm8978.c +++ b/sound/soc/codecs/wm8978.c @@ -991,21 +991,11 @@ static int wm8978_probe(struct snd_soc_codec *codec) for (i = 0; i < ARRAY_SIZE(update_reg); i++) snd_soc_update_bits(codec, update_reg[i], 0x100, 0x100); - wm8978_set_bias_level(codec, SND_SOC_BIAS_STANDBY); - - return 0; -} - -/* power down chip */ -static int wm8978_remove(struct snd_soc_codec *codec) -{ - wm8978_set_bias_level(codec, SND_SOC_BIAS_OFF); return 0; } static struct snd_soc_codec_driver soc_codec_dev_wm8978 = { .probe = wm8978_probe, - .remove = wm8978_remove, .suspend = wm8978_suspend, .resume = wm8978_resume, .set_bias_level = wm8978_set_bias_level, |