diff options
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 d89f6dc00908..66d4c165f99b 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c | |||
@@ -973,9 +973,19 @@ static int dapm_power_widgets(struct snd_soc_codec *codec, int event) | |||
973 | if (!w->power_check) | 973 | if (!w->power_check) |
974 | continue; | 974 | continue; |
975 | 975 | ||
976 | power = w->power_check(w); | 976 | /* If we're suspending then pull down all the |
977 | if (power) | 977 | * power. */ |
978 | sys_power = 1; | 978 | switch (event) { |
979 | case SND_SOC_DAPM_STREAM_SUSPEND: | ||
980 | power = 0; | ||
981 | break; | ||
982 | |||
983 | default: | ||
984 | power = w->power_check(w); | ||
985 | if (power) | ||
986 | sys_power = 1; | ||
987 | break; | ||
988 | } | ||
979 | 989 | ||
980 | if (w->power == power) | 990 | if (w->power == power) |
981 | continue; | 991 | continue; |
@@ -999,8 +1009,12 @@ static int dapm_power_widgets(struct snd_soc_codec *codec, int event) | |||
999 | case SND_SOC_DAPM_STREAM_RESUME: | 1009 | case SND_SOC_DAPM_STREAM_RESUME: |
1000 | sys_power = 1; | 1010 | sys_power = 1; |
1001 | break; | 1011 | break; |
1012 | case SND_SOC_DAPM_STREAM_SUSPEND: | ||
1013 | sys_power = 0; | ||
1014 | break; | ||
1002 | case SND_SOC_DAPM_STREAM_NOP: | 1015 | case SND_SOC_DAPM_STREAM_NOP: |
1003 | sys_power = codec->bias_level != SND_SOC_BIAS_STANDBY; | 1016 | sys_power = codec->bias_level != SND_SOC_BIAS_STANDBY; |
1017 | break; | ||
1004 | default: | 1018 | default: |
1005 | break; | 1019 | break; |
1006 | } | 1020 | } |