diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c index ba8ce2e6e615..bc78b553b6cb 100644 --- a/sound/soc/codecs/wm2200.c +++ b/sound/soc/codecs/wm2200.c @@ -2461,7 +2461,15 @@ static int wm2200_runtime_resume(struct device *dev) } regcache_cache_only(wm2200->regmap, false); - regcache_sync(wm2200->regmap); + ret = regcache_sync(wm2200->regmap); + if (ret) { + regcache_cache_only(wm2200->regmap, true); + regcache_mark_dirty(wm2200->regmap); + gpiod_set_value_cansleep(wm2200->ldo_ena, 0); + regulator_bulk_disable(ARRAY_SIZE(wm2200->core_supplies), + wm2200->core_supplies); + return ret; + } return 0; }