diff options
| author |   Takashi Iwai <tiwai@suse.de> | 2006-12-19 17:16:14 +0100 |
|---|---|---|
| committer |   Jaroslav Kysela <perex@suse.cz> | 2007-02-09 09:02:42 +0100 |
| commit | 4bb09523de50dcf1afc5d3099b9da0381f01b04c (patch) | |
| tree | 55ccea8c60314591c829b7af7483c58fd6d67d53 /sound/soc/soc-core.c | |
| parent | [ALSA] ak4114 - Use global workqueue (diff) | |
| download | linux-dev-4bb09523de50dcf1afc5d3099b9da0381f01b04c.tar.xz linux-dev-4bb09523de50dcf1afc5d3099b9da0381f01b04c.zip | |
[ALSA] soc - Use global workqueue
Use global workqueue for simplicity instead of own workqueue
in SoC core and wm8750 codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound/soc/soc-core.c')
| -rw-r--r-- | sound/soc/soc-core.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 9f23901fc85c..cf84d8251715 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -59,7 +59,6 @@ static DEFINE_MUTEX(pcm_mutex); static DEFINE_MUTEX(io_mutex); -static struct workqueue_struct *soc_workq; static DECLARE_WAIT_QUEUE_HEAD(soc_pm_waitq); /* supported sample rates */ @@ -810,7 +809,7 @@ static int soc_codec_close(struct snd_pcm_substream *substream) if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { /* start delayed pop wq here for playback streams */ rtd->codec_dai->pop_wait = 1; - queue_delayed_work(soc_workq, &socdev->delayed_work, + schedule_delayed_work(&socdev->delayed_work, msecs_to_jiffies(pmdown_time)); } else { /* capture streams can be powered down now */ @@ -1102,7 +1101,7 @@ static int soc_suspend(struct platform_device *pdev, pm_message_t state) } /* close any waiting streams and save state */ - flush_workqueue(soc_workq); + flush_scheduled_work(); codec->suspend_dapm_state = codec->dapm_state; for(i = 0; i < codec->num_dai; i++) { @@ -1227,16 +1226,9 @@ static int soc_probe(struct platform_device *pdev) } /* DAPM stream work */ - soc_workq = create_workqueue("kdapm"); - if (soc_workq == NULL) - goto work_err; INIT_DELAYED_WORK(&socdev->delayed_work, close_delayed_work); return 0; -work_err: - if (platform->remove) - platform->remove(pdev); - platform_err: if (codec_dev->remove) codec_dev->remove(pdev); @@ -1263,9 +1255,6 @@ static int soc_remove(struct platform_device *pdev) struct snd_soc_platform *platform = socdev->platform; struct snd_soc_codec_device *codec_dev = socdev->codec_dev; - if (soc_workq) - destroy_workqueue(soc_workq); - if (platform->remove) platform->remove(pdev); |