From: Shuming Fan <shumingf@xxxxxxxxxxx> To avoid the IO error, we need to cancel the delayed work and wait for it to finish. Signed-off-by: Shuming Fan <shumingf@xxxxxxxxxxx> --- sound/soc/codecs/rt711-sdw.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sound/soc/codecs/rt711-sdw.c b/sound/soc/codecs/rt711-sdw.c index 28d663673320..3a8ca600d1cf 100644 --- a/sound/soc/codecs/rt711-sdw.c +++ b/sound/soc/codecs/rt711-sdw.c @@ -491,6 +491,10 @@ static int __maybe_unused rt711_dev_suspend(struct device *dev) if (!rt711->hw_init) return 0; + cancel_delayed_work_sync(&rt711->jack_detect_work); + cancel_delayed_work_sync(&rt711->jack_btn_check_work); + cancel_work_sync(&rt711->calibration_work); + regcache_cache_only(rt711->regmap, true); return 0; -- 2.28.0
