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ASoC: Move DAPM paths from DAPM context to snd_soc_card

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Decoupling DAPM paths from DAPM context is a first prerequisite when
extending ASoC core to cross-device paths. This patch is almost a nullop and
does not allow to construct cross-device setup but the path clean-up part in
dapm_free_widgets is prepared to remove cross-device paths between a device
being removed and others.

Signed-off-by: Jarkko Nikula <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
This commit is contained in:
Jarkko Nikula 2010-12-14 12:18:30 +02:00 • committed by Mark Brown
commit 8ddab3f510
5 changed files with 31 additions and 17 deletions
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1
include/sound/soc-dapm.h
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@ -463,7 +463,6 @@ struct snd_soc_dapm_widget {
/* DAPM context */
struct snd_soc_dapm_context {
struct list_head widgets;
struct list_head paths;
enum snd_soc_bias_level bias_level;
enum snd_soc_bias_level suspend_bias_level;
struct delayed_work delayed_work;

2
include/sound/soc.h
View file

@ -661,6 +661,8 @@ struct snd_soc_card {
struct list_head platform_dev_list;
struct list_head dai_dev_list;
struct list_head paths;
#ifdef CONFIG_DEBUG_FS
struct dentry *debugfs_card_root;
struct dentry *debugfs_pop_time;