diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-11-23 13:37:04 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-11-23 13:37:04 +0000 |
| commit | 97cef58521288ade8d957e4d568a3d409dea7d64 (patch) | |
| tree | da15a7d4741ff4a1651e205d72e2be717116e347 /sound/soc/soc-dapm.c | |
| parent | dcdec639ad74f20427df82284f98b68f6ac7c0ae (diff) | |
| parent | 50b6bce59d154b5db137907a5c0ed45a4e7a3829 (diff) | |
Merge branch 'for-2.6.32' into for-2.6.33
Diffstat (limited to 'sound/soc/soc-dapm.c')
| -rw-r--r-- | sound/soc/soc-dapm.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index eaadb4b742f4..0d294ef72590 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -977,9 +977,19 @@ static int dapm_power_widgets(struct snd_soc_codec *codec, int event) if (!w->power_check) continue; - power = w->power_check(w); - if (power) - sys_power = 1; + /* If we're suspending then pull down all the + * power. */ + switch (event) { + case SND_SOC_DAPM_STREAM_SUSPEND: + power = 0; + break; + + default: + power = w->power_check(w); + if (power) + sys_power = 1; + break; + } if (w->power == power) continue; @@ -1003,8 +1013,12 @@ static int dapm_power_widgets(struct snd_soc_codec *codec, int event) case SND_SOC_DAPM_STREAM_RESUME: sys_power = 1; break; + case SND_SOC_DAPM_STREAM_SUSPEND: + sys_power = 0; + break; case SND_SOC_DAPM_STREAM_NOP: sys_power = codec->bias_level != SND_SOC_BIAS_STANDBY; + break; default: break; } |