| Message ID | 20200921094244.31869-1-shumingf@realtek.com |
|---|---|
| State | Accepted |
| Commit | 5f2df2a4583b0d7b85054f0c1820f11a01936d35 |
| Headers | show |
| Series | [1/2] ASoC: rt700: wait for the delayed work to finish when the system suspends | expand |
On 9/21/20 4:42 AM, shumingf@realtek.com wrote: > From: Shuming Fan <shumingf@realtek.com> > > To avoid the IO error, we need to cancel the delayed work and wait for it to finish. > > Signed-off-by: Shuming Fan <shumingf@realtek.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> > --- > sound/soc/codecs/rt700-sdw.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/sound/soc/codecs/rt700-sdw.c b/sound/soc/codecs/rt700-sdw.c > index ead4918bbf90..c7deb4e4fcf1 100644 > --- a/sound/soc/codecs/rt700-sdw.c > +++ b/sound/soc/codecs/rt700-sdw.c > @@ -490,6 +490,9 @@ static int __maybe_unused rt700_dev_suspend(struct device *dev) > if (!rt700->hw_init) > return 0; > > + cancel_delayed_work_sync(&rt700->jack_detect_work); > + cancel_delayed_work_sync(&rt700->jack_btn_check_work); > + > regcache_cache_only(rt700->regmap, true); > > return 0; >
diff --git a/sound/soc/codecs/rt700-sdw.c b/sound/soc/codecs/rt700-sdw.c index ead4918bbf90..c7deb4e4fcf1 100644 --- a/sound/soc/codecs/rt700-sdw.c +++ b/sound/soc/codecs/rt700-sdw.c @@ -490,6 +490,9 @@ static int __maybe_unused rt700_dev_suspend(struct device *dev) if (!rt700->hw_init) return 0; + cancel_delayed_work_sync(&rt700->jack_detect_work); + cancel_delayed_work_sync(&rt700->jack_btn_check_work); + regcache_cache_only(rt700->regmap, true); return 0;