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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 <jhnikula@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Jarkko Nikula
2010-12-14 12:18:30 +02:00
committed by Mark Brown
parent 656d4b1ede
commit 8ddab3f510
5 changed files with 31 additions and 17 deletions
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2
sound/soc/soc-core.c
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@@ -1879,6 +1879,7 @@ static int soc_probe(struct platform_device *pdev)
INIT_LIST_HEAD(&card->dai_dev_list);
INIT_LIST_HEAD(&card->codec_dev_list);
INIT_LIST_HEAD(&card->platform_dev_list);
INIT_LIST_HEAD(&card->paths);
soc_init_card_debugfs(card);
@@ -3481,7 +3482,6 @@ int snd_soc_register_codec(struct device *dev,
codec->compress_type = SND_SOC_FLAT_COMPRESSION;
INIT_LIST_HEAD(&codec->dapm.widgets);
INIT_LIST_HEAD(&codec->dapm.paths);
codec->write = codec_drv->write;
codec->read = codec_drv->read;
codec->dapm.bias_level = SND_SOC_BIAS_OFF;