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| author | Charles Keepax <ckeepax@opensource.cirrus.com> | 2018-09-05 15:21:02 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-09-05 17:11:32 +0100 |
| commit | 243bcfafcd9a23a20867fd488dc3a35264918d87 (patch) | |
| tree | 2f4ea29569699456cbd13825b2b4b5b55c9ad524 /include/sound | |
| parent | 4a75aae17b2a802a7267206414050408392c374c (diff) | |
| download | linux-0-day-243bcfafcd9a23a20867fd488dc3a35264918d87.tar.gz linux-0-day-243bcfafcd9a23a20867fd488dc3a35264918d87.tar.xz | |
ASoC: dapm: Move CODEC to CODEC params from the widget to the runtime
Larger CODECs may contain many several hundred widgets and which set of
parameters is selected only needs to be recorded on a per DAI basis. As
such move the selected CODEC to CODEC link params to be stored in the
runtime rather than the DAPM widget, to save some memory.
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc-dapm.h | 3 | ||||
| -rw-r--r-- | include/sound/soc.h | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index cb177fa21ce7e..bd8163f151cb8 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -584,9 +584,6 @@ struct snd_soc_dapm_widget { void *priv; /* widget specific data */ struct regulator *regulator; /* attached regulator */ struct pinctrl *pinctrl; /* attached pinctrl */ - const struct snd_soc_pcm_stream *params; /* params for dai links */ - unsigned int num_params; /* number of params for dai links */ - unsigned int params_select; /* currently selected param for dai link */ /* dapm control */ int reg; /* negative reg = no direct dapm */ diff --git a/include/sound/soc.h b/include/sound/soc.h index 6b68b31e31401..821bf99992b86 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -1130,6 +1130,8 @@ struct snd_soc_pcm_runtime { enum snd_soc_pcm_subclass pcm_subclass; struct snd_pcm_ops ops; + unsigned int params_select; /* currently selected param for dai link */ + /* Dynamic PCM BE runtime data */ struct snd_soc_dpcm_runtime dpcm[2]; int fe_compr; |