AcoSail/kernel_optimize_test
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Merge branch 'for-2.6.38' into for-2.6.39

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This commit is contained in:
Mark Brown 2011-02-09 22:52:08 +00:00
commit 866fd9366a
1 changed files with 13 additions and 0 deletions
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13
sound/soc/soc-dapm.c
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@ -1664,6 +1664,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_add_routes);
int snd_soc_dapm_new_widgets(struct snd_soc_dapm_context *dapm)
{
struct snd_soc_dapm_widget *w;
unsigned int val;
list_for_each_entry(w, &dapm->card->widgets, list)
{
@ -1712,6 +1713,18 @@ int snd_soc_dapm_new_widgets(struct snd_soc_dapm_context *dapm)
case snd_soc_dapm_post:
break;
}
/* Read the initial power state from the device */
if (w->reg >= 0) {
val = snd_soc_read(w->codec, w->reg);
val &= 1 << w->shift;
if (w->invert)
val = !val;
if (val)
w->power = 1;
}
w->new = 1;
}