diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-08 15:06:09 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-04-01 11:28:28 +0100 |
| commit | 497098beffaa898ea9fa0076e626f055ef5c832e (patch) | |
| tree | eb2bf61a3ed1a65e97218d785557a13acac58ff0 /sound/soc/soc-dapm.c | |
| parent | c448303e86c970cca4833bd9480c08f09b948b40 (diff) | |
| download | lwn-497098beffaa898ea9fa0076e626f055ef5c832e.tar.gz lwn-497098beffaa898ea9fa0076e626f055ef5c832e.zip | |
ASoC: dapm: Remove bodges for no-widget CODECs
Now that we're creating widgets for all DAIs there should be no more
need for the bodges we've been carrying for non-DAPM CODEC drivers so
remove them.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Timur Tabi <timur@freescale.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'sound/soc/soc-dapm.c')
| -rw-r--r-- | sound/soc/soc-dapm.c | 36 |
1 files changed, 4 insertions, 32 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index dd603fa38097..69e9452386e6 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -1441,12 +1441,10 @@ static int dapm_power_widgets(struct snd_soc_dapm_context *dapm, int event) trace_snd_soc_dapm_start(card); list_for_each_entry(d, &card->dapm_list, list) { - if (d->n_widgets || d->codec == NULL) { - if (d->idle_bias_off) - d->target_bias_level = SND_SOC_BIAS_OFF; - else - d->target_bias_level = SND_SOC_BIAS_STANDBY; - } + if (d->idle_bias_off) + d->target_bias_level = SND_SOC_BIAS_OFF; + else + d->target_bias_level = SND_SOC_BIAS_STANDBY; } dapm_reset(card); @@ -1491,32 +1489,6 @@ static int dapm_power_widgets(struct snd_soc_dapm_context *dapm, int event) } - /* If there are no DAPM widgets then try to figure out power from the - * event type. - */ - if (!dapm->n_widgets) { - switch (event) { - case SND_SOC_DAPM_STREAM_START: - case SND_SOC_DAPM_STREAM_RESUME: - dapm->target_bias_level = SND_SOC_BIAS_ON; - break; - case SND_SOC_DAPM_STREAM_STOP: - if (dapm->codec && dapm->codec->active) - dapm->target_bias_level = SND_SOC_BIAS_ON; - else - dapm->target_bias_level = SND_SOC_BIAS_STANDBY; - break; - case SND_SOC_DAPM_STREAM_SUSPEND: - dapm->target_bias_level = SND_SOC_BIAS_STANDBY; - break; - case SND_SOC_DAPM_STREAM_NOP: - dapm->target_bias_level = dapm->bias_level; - break; - default: - break; - } - } - /* Force all contexts in the card to the same bias state if * they're not ground referenced. */ |