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| author | Martin Povišer <povik+lin@cutebit.org> | 2022-06-06 21:19:09 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-06-10 13:32:20 +0100 |
| commit | df4d27b19b892f464685ea45fa6132dd1a2b6864 (patch) | |
| tree | 4d223e42bcc2f1ea4fbf2d78a38f06a63260db2a /sound/soc/soc-card.c | |
| parent | 142d456204cf4dabe18be59e043d806440f609d4 (diff) | |
| download | lwn-df4d27b19b892f464685ea45fa6132dd1a2b6864.tar.gz lwn-df4d27b19b892f464685ea45fa6132dd1a2b6864.zip | |
ASoC: Introduce 'fixup_controls' card method
The new method is called just before the card is registered, providing
an opportune time for machine-level drivers to do some final controls
amending: deactivating individual controls or obtaining control
references for later use.
Some controls can be created by DAPM after 'late_probe' has been called,
hence the need for this new method.
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Link: https://lore.kernel.org/r/20220606191910.16580-5-povik+lin@cutebit.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-card.c')
| -rw-r--r-- | sound/soc/soc-card.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/soc-card.c b/sound/soc/soc-card.c index 4158f5aacfd3..285ab4c9c716 100644 --- a/sound/soc/soc-card.c +++ b/sound/soc/soc-card.c @@ -197,6 +197,12 @@ int snd_soc_card_late_probe(struct snd_soc_card *card) return 0; } +void snd_soc_card_fixup_controls(struct snd_soc_card *card) +{ + if (card->fixup_controls) + card->fixup_controls(card); +} + int snd_soc_card_remove(struct snd_soc_card *card) { int ret = 0; |