[PATCH v2 -next 0/4] Fix PM disable depth imbalance in probe

Zhang Qilong zhangqilong3 at huawei.com
Thu Sep 29 08:06:49 PDT 2022


The pm_runtime_enable will increase power disable depth. Thus
a pairing decrement is needed on the error handling path to
keep it balanced according to context. We fix it by calling
pm_runtime_disable when error returns.
---
v2:
- call pm_runtime_disable when error returns.

Zhang Qilong (4):
  ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe
  ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe
  ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe
  ASoC: mt6660: Fix PM disable depth imbalance in mt6660_i2c_probe

 sound/soc/codecs/mt6660.c | 3 +++
 sound/soc/codecs/wm5102.c | 1 +
 sound/soc/codecs/wm5110.c | 1 +
 sound/soc/codecs/wm8997.c | 1 +
 4 files changed, 6 insertions(+)

-- 
2.25.1




More information about the Linux-mediatek mailing list