diff options
| author | Shengjiu Wang <shengjiu.wang@nxp.com> | 2025-12-03 18:05:29 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-12-03 12:38:14 +0000 |
| commit | 1f8f726a2a29c28f65b30880335a1610c5e63594 (patch) | |
| tree | 3358470bbd6a2a6f44a1226c309f8e53119c3ae0 /sound | |
| parent | ae585fabb9713a43e358cf606451386757225c95 (diff) | |
ASoC: ak5558: Disable regulator when error happens
Disable regulator in runtime resume when error happens to balance
the reference count of regulator.
Fixes: 2ff6d5a108c6 ("ASoC: ak5558: Add regulator support")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://patch.msgid.link/20251203100529.3841203-3-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/ak5558.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sound/soc/codecs/ak5558.c b/sound/soc/codecs/ak5558.c index 683f3e472f50..73684fc5beb1 100644 --- a/sound/soc/codecs/ak5558.c +++ b/sound/soc/codecs/ak5558.c @@ -372,7 +372,15 @@ static int ak5558_runtime_resume(struct device *dev) regcache_cache_only(ak5558->regmap, false); regcache_mark_dirty(ak5558->regmap); - return regcache_sync(ak5558->regmap); + ret = regcache_sync(ak5558->regmap); + if (ret) + goto err; + + return 0; +err: + regcache_cache_only(ak5558->regmap, true); + regulator_bulk_disable(ARRAY_SIZE(ak5558->supplies), ak5558->supplies); + return ret; } static const struct dev_pm_ops ak5558_pm = { |