diff options
Diffstat (limited to 'sound/soc/codecs/wm8904.c')
| -rw-r--r-- | sound/soc/codecs/wm8904.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index 9283a2dc70aa..9e0f96e0f8ec 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -1837,9 +1837,6 @@ static int wm8904_set_bias_level(struct snd_soc_component *component, switch (level) { case SND_SOC_BIAS_ON: - ret = clk_prepare_enable(wm8904->mclk); - if (ret) - return ret; break; case SND_SOC_BIAS_PREPARE: @@ -1864,6 +1861,15 @@ static int wm8904_set_bias_level(struct snd_soc_component *component, return ret; } + ret = clk_prepare_enable(wm8904->mclk); + if (ret) { + dev_err(component->dev, + "Failed to enable MCLK: %d\n", ret); + regulator_bulk_disable(ARRAY_SIZE(wm8904->supplies), + wm8904->supplies); + return ret; + } + regcache_cache_only(wm8904->regmap, false); regcache_sync(wm8904->regmap); |