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| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-07-21 18:11:07 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-07-21 18:08:53 +0100 |
| commit | b97e26980f6c13afad4c249b60a8dca7f5f86116 (patch) | |
| tree | c079016bcd47d554f55e50b8ad3dc8aef34a1090 /include/sound | |
| parent | 62d8f23795aec9e8db2529a8ce2be638b9ab4c18 (diff) | |
| download | linux-b97e26980f6c13afad4c249b60a8dca7f5f86116.tar.gz linux-b97e26980f6c13afad4c249b60a8dca7f5f86116.tar.bz2 linux-b97e26980f6c13afad4c249b60a8dca7f5f86116.zip | |
ASoC: dapm: Add helper function to free a widget
snd_soc_tplg_widget_remove_all() has a verbatim copy of an older version of
the widget freeing code from dapm_free_widgets(). Add a new helper function
that takes care of freeing a widget and use it in both places.
This removes the duplicated code and also makes sure that future changes to
the widget freeing code only have to be made in one location.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc-dapm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 37d95a898275..cadc7fc5d727 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -397,6 +397,7 @@ int snd_soc_dapm_del_routes(struct snd_soc_dapm_context *dapm, const struct snd_soc_dapm_route *route, int num); int snd_soc_dapm_weak_routes(struct snd_soc_dapm_context *dapm, const struct snd_soc_dapm_route *route, int num); +void snd_soc_dapm_free_widget(struct snd_soc_dapm_widget *w); /* dapm events */ void snd_soc_dapm_stream_event(struct snd_soc_pcm_runtime *rtd, int stream, |