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ASoC: Add subsequence information to seq_notify callbacks

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Allows drivers to distinguish which subsequence is being notified when
they get called back.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Mark Brown 2011-01-26 21:41:28 +00:00
parent aaee8ef146
commit f85a9e0d26
3 changed files with 5 additions and 4 deletions
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2
include/sound/soc-dapm.h
View file

@ -501,7 +501,7 @@ struct snd_soc_dapm_context {
struct snd_soc_dapm_update *update; struct snd_soc_dapm_update *update;
void (*seq_notifier)(struct snd_soc_dapm_context *, void (*seq_notifier)(struct snd_soc_dapm_context *,
enum snd_soc_dapm_type); enum snd_soc_dapm_type, int);
struct device *dev; /* from parent - for debug */ struct device *dev; /* from parent - for debug */
struct snd_soc_codec *codec; /* parent codec */ struct snd_soc_codec *codec; /* parent codec */

2
include/sound/soc.h
View file

@ -553,7 +553,7 @@ struct snd_soc_codec_driver {
enum snd_soc_bias_level level); enum snd_soc_bias_level level);
void (*seq_notifier)(struct snd_soc_dapm_context *, void (*seq_notifier)(struct snd_soc_dapm_context *,
enum snd_soc_dapm_type); enum snd_soc_dapm_type, int);
}; };
/* SoC platform interface */ /* SoC platform interface */

5
sound/soc/soc-dapm.c
View file

@ -899,7 +899,8 @@ static void dapm_seq_run(struct snd_soc_dapm_context *dapm,
for (i = 0; i < ARRAY_SIZE(dapm_up_seq); i++) for (i = 0; i < ARRAY_SIZE(dapm_up_seq); i++)
if (sort[i] == cur_sort) if (sort[i] == cur_sort)
cur_dapm->seq_notifier(cur_dapm, cur_dapm->seq_notifier(cur_dapm,
i); i,
cur_subseq);
} }
INIT_LIST_HEAD(&pending); INIT_LIST_HEAD(&pending);
@ -968,7 +969,7 @@ static void dapm_seq_run(struct snd_soc_dapm_context *dapm,
for (i = 0; i < ARRAY_SIZE(dapm_up_seq); i++) for (i = 0; i < ARRAY_SIZE(dapm_up_seq); i++)
if (sort[i] == cur_sort) if (sort[i] == cur_sort)
cur_dapm->seq_notifier(cur_dapm, cur_dapm->seq_notifier(cur_dapm,
i); i, cur_subseq);
} }
} }