Signed-off-by: Mark Brown broonie@opensource.wolfsonmicro.com --- sound/soc/codecs/wm9090.c | 13 +------------ 1 files changed, 1 insertions(+), 12 deletions(-)
diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c index d1d2c70..41ebe0d 100644 --- a/sound/soc/codecs/wm9090.c +++ b/sound/soc/codecs/wm9090.c @@ -513,18 +513,7 @@ static int wm9090_set_bias_level(struct snd_soc_codec *codec, case SND_SOC_BIAS_STANDBY: if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { /* Restore the register cache */ - for (i = 1; i < codec->driver->reg_cache_size; i++) { - if (reg_cache[i] == wm9090_reg_defaults[i]) - continue; - if (wm9090_volatile(codec, i)) - continue; - - ret = snd_soc_write(codec, i, reg_cache[i]); - if (ret != 0) - dev_warn(codec->dev, - "Failed to restore register %d: %d\n", - i, ret); - } + snd_soc_cache_sync(codec); }
/* We keep VMID off during standby since the combination of