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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-03-02 18:36:34 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-03-03 11:15:35 +0000 |
| commit | 28e9ad921d3b7defd8940a3e30e8241c8ed734db (patch) | |
| tree | f37a1eaf18ed48fcf51c1f30410f7d3d82a9dbff /sound/soc/soc-core.c | |
| parent | b8ad29debd7401d257da923480d32838172c431a (diff) | |
| download | linux-3.10-28e9ad921d3b7defd8940a3e30e8241c8ed734db.tar.gz linux-3.10-28e9ad921d3b7defd8940a3e30e8241c8ed734db.tar.bz2 linux-3.10-28e9ad921d3b7defd8940a3e30e8241c8ed734db.zip | |
ASoC: Add a late_probe() callback to cards
This is run after the DAPM widgets and routes are added, allowing setup
of things like jacks using the routes. The main card probe() is run before
anything else so can't be used for this purpose.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'sound/soc/soc-core.c')
| -rw-r--r-- | sound/soc/soc-core.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 6a2839c1844..8926d38fc5a 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1892,6 +1892,15 @@ static void snd_soc_instantiate_card(struct snd_soc_card *card) snprintf(card->snd_card->longname, sizeof(card->snd_card->longname), "%s", card->name); + if (card->late_probe) { + ret = card->late_probe(card); + if (ret < 0) { + dev_err(card->dev, "%s late_probe() failed: %d\n", + card->name, ret); + goto probe_aux_dev_err; + } + } + ret = snd_card_register(card->snd_card); if (ret < 0) { printk(KERN_ERR "asoc: failed to register soundcard for %s\n", card->name); |