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ASoC: Remove unused dapm_get_snd_card() and dapm_get_soc_card()

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These two functions were added two years ago in commit 4805608 ("ASoC: dapm -
Add methods to retrieve snd_card and soc_card from dapm context.") but have
remained unused so far. Considering that the dapm context actually has a direct
pointer to the card the functions also seem to be unnecessary. E.g. the
expressions 'dapm_get_soc_card(dapm)' and 'dapm->card' yield the same result.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Lars-Peter Clausen 2013-07-23 11:12:25 +02:00 committed by Mark Brown
parent e6058aaadc
commit 5f6e7d52c4
1 changed files with 0 additions and 30 deletions
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30
sound/soc/soc-dapm.c
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@ -174,36 +174,6 @@ static inline struct snd_soc_dapm_widget *dapm_cnew_widget(
return kmemdup(_widget, sizeof(*_widget), GFP_KERNEL);
}
/* get snd_card from DAPM context */
static inline struct snd_card *dapm_get_snd_card(
struct snd_soc_dapm_context *dapm)
{
if (dapm->codec)
return dapm->codec->card->snd_card;
else if (dapm->platform)
return dapm->platform->card->snd_card;
else
BUG();
/* unreachable */
return NULL;
}
/* get soc_card from DAPM context */
static inline struct snd_soc_card *dapm_get_soc_card(
struct snd_soc_dapm_context *dapm)
{
if (dapm->codec)
return dapm->codec->card;
else if (dapm->platform)
return dapm->platform->card;
else
BUG();
/* unreachable */
return NULL;
}
static void dapm_reset(struct snd_soc_card *card)
{
struct snd_soc_dapm_widget *w;