Messages in this thread Patch in this message | | | From | Lars-Peter Clausen <> | Subject | [PATCH] ASoC: dapm: Fix auto-disable for inverted controls | Date | Fri, 30 Aug 2013 17:39:33 +0200 |
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We need to make sure that the control's cached value is initialized to the same value as the control's widget->on_val. Otherwise updates might be lost.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> --- sound/soc/soc-dapm.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 548b1c9..c17c14c 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -229,6 +229,8 @@ static int dapm_kcontrol_data_alloc(struct snd_soc_dapm_widget *widget, template.id = snd_soc_dapm_kcontrol; template.name = kcontrol->id.name; + data->value = template.on_val; + data->widget = snd_soc_dapm_new_control(widget->dapm, &template); if (!data->widget) { -- 1.8.0
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