ASoC: wm8995: 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>

diff --git a/sound/soc/codecs/wm8995.c b/sound/soc/codecs/wm8995.c
index e40c8a6..c280f0a 100644 (file)
--- a/sound/soc/codecs/wm8995.c
+++ b/sound/soc/codecs/wm8995.c
@@ -2004,7 +2004,6 @@ static int wm8995_remove(struct snd_soc_codec *codec)
        int i;
 
        wm8995 = snd_soc_codec_get_drvdata(codec);
-       wm8995_set_bias_level(codec, SND_SOC_BIAS_OFF);
 
        for (i = 0; i < ARRAY_SIZE(wm8995->supplies); ++i)
                regulator_unregister_notifier(wm8995->supplies[i].consumer,
@@ -2078,8 +2077,6 @@ static int wm8995_probe(struct snd_soc_codec *codec)
                goto err_reg_enable;
        }
 
-       wm8995_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
        /* Latch volume updates (right only; we always do left then right). */
        snd_soc_update_bits(codec, WM8995_AIF1_DAC1_RIGHT_VOLUME,
                            WM8995_AIF1DAC1_VU_MASK, WM8995_AIF1DAC1_VU);