diff options
Diffstat (limited to 'sound/pci/hda/hda_codec.c')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 42 |
1 files changed, 15 insertions, 27 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 46a220404999..db2487cfd5da 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -639,24 +639,16 @@ static void hda_jackpoll_work(struct work_struct *work) struct hda_codec *codec = container_of(work, struct hda_codec, jackpoll_work.work); - /* for non-polling trigger: we need nothing if already powered on */ - if (!codec->jackpoll_interval && snd_hdac_is_power_on(&codec->core)) + if (!codec->jackpoll_interval) return; /* the power-up/down sequence triggers the runtime resume */ - snd_hda_power_up_pm(codec); + snd_hda_power_up(codec); /* update jacks manually if polling is required, too */ - if (codec->jackpoll_interval) { - snd_hda_jack_set_dirty_all(codec); - snd_hda_jack_poll_all(codec); - } - snd_hda_power_down_pm(codec); - - if (!codec->jackpoll_interval) - return; - - schedule_delayed_work(&codec->jackpoll_work, - codec->jackpoll_interval); + snd_hda_jack_set_dirty_all(codec); + snd_hda_jack_poll_all(codec); + schedule_delayed_work(&codec->jackpoll_work, codec->jackpoll_interval); + snd_hda_power_down(codec); } /* release all pincfg lists */ @@ -2926,12 +2918,12 @@ static void hda_call_codec_resume(struct hda_codec *codec) snd_hda_regmap_sync(codec); } - if (codec->jackpoll_interval) - hda_jackpoll_work(&codec->jackpoll_work.work); - else - snd_hda_jack_report_sync(codec); + snd_hda_jack_report_sync(codec); codec->core.dev.power.power_state = PMSG_ON; snd_hdac_leave_pm(&codec->core); + if (codec->jackpoll_interval) + schedule_delayed_work(&codec->jackpoll_work, + codec->jackpoll_interval); } static int hda_codec_runtime_suspend(struct device *dev) @@ -2943,8 +2935,6 @@ static int hda_codec_runtime_suspend(struct device *dev) if (!codec->card) return 0; - cancel_delayed_work_sync(&codec->jackpoll_work); - state = hda_call_codec_suspend(codec); if (codec->link_down_at_suspend || (codec_has_clkstop(codec) && codec_has_epss(codec) && @@ -2952,10 +2942,6 @@ static int hda_codec_runtime_suspend(struct device *dev) snd_hdac_codec_link_down(&codec->core); snd_hda_codec_display_power(codec, false); - if (codec->bus->jackpoll_in_suspend && - (dev->power.power_state.event != PM_EVENT_SUSPEND)) - schedule_delayed_work(&codec->jackpoll_work, - codec->jackpoll_interval); return 0; } @@ -3052,6 +3038,7 @@ void snd_hda_codec_shutdown(struct hda_codec *codec) if (!codec->core.registered) return; + codec->jackpoll_interval = 0; /* don't poll any longer */ cancel_delayed_work_sync(&codec->jackpoll_work); list_for_each_entry(cpcm, &codec->pcm_list_head, list) snd_pcm_suspend_all(cpcm->pcm); @@ -3118,10 +3105,11 @@ int snd_hda_codec_build_controls(struct hda_codec *codec) if (err < 0) return err; + snd_hda_jack_report_sync(codec); /* call at the last init point */ if (codec->jackpoll_interval) - hda_jackpoll_work(&codec->jackpoll_work.work); - else - snd_hda_jack_report_sync(codec); /* call at the last init point */ + schedule_delayed_work(&codec->jackpoll_work, + codec->jackpoll_interval); + sync_power_up_states(codec); return 0; } |