diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2012-03-06 16:12:13 +0000 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-03-06 16:12:26 +0000 |
| commit | 6b60805502fecc5ce05dad68fd242c4f3a1d1f1b (patch) | |
| tree | a53537e00ede0a31b8f9f91c1d79d1e1a6670797 /sound/soc/soc-dapm.c | |
| parent | 4c75aab698d4b7cc08f3a5dd329fc7e9af3d0e3c (diff) | |
| parent | af829310e8a914ad17ed61a7b18b14b4f457bca1 (diff) | |
Merge branch 'fixes' of git://github.com/hzhuang1/linux into fixes
* 'fixes' of git://github.com/hzhuang1/linux: (3 commits)
ARM: pxa: fix invalid mfp pin issue
ARM: pxa: remove duplicated registeration on pxa-gpio
ARM: pxa: add dummy clock for pxa25x and pxa27x
Includes an update to v3.3-rc6
Diffstat (limited to 'sound/soc/soc-dapm.c')
| -rw-r--r-- | sound/soc/soc-dapm.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 1f55ded4047..1315663c1c0 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -3068,9 +3068,13 @@ static void soc_dapm_shutdown_codec(struct snd_soc_dapm_context *dapm) * standby. */ if (powerdown) { - snd_soc_dapm_set_bias_level(dapm, SND_SOC_BIAS_PREPARE); + if (dapm->bias_level == SND_SOC_BIAS_ON) + snd_soc_dapm_set_bias_level(dapm, + SND_SOC_BIAS_PREPARE); dapm_seq_run(dapm, &down_list, 0, false); - snd_soc_dapm_set_bias_level(dapm, SND_SOC_BIAS_STANDBY); + if (dapm->bias_level == SND_SOC_BIAS_PREPARE) + snd_soc_dapm_set_bias_level(dapm, + SND_SOC_BIAS_STANDBY); } } @@ -3083,7 +3087,9 @@ void snd_soc_dapm_shutdown(struct snd_soc_card *card) list_for_each_entry(codec, &card->codec_dev_list, list) { soc_dapm_shutdown_codec(&codec->dapm); - snd_soc_dapm_set_bias_level(&codec->dapm, SND_SOC_BIAS_OFF); + if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY) + snd_soc_dapm_set_bias_level(&codec->dapm, + SND_SOC_BIAS_OFF); } } |