ASoC: core: Move all users to deferrable card binding

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Commit a3375522bb ("ASoC: core: Complete support for card rebinding")
completed the feature and at the same time divided ASoC users into two
groups:

1) cards that fail to enumerate the moment one of the components is
   not available
2) cards that succeed to enumerate even if some of their components
   become available late

Given the component-based nature of ASoC, approach 2) is preferred and
can be used by all ASoC users.  By dropping 1) the card binding code can
also be simplified.

Flatten code that is currently conditional based on ->devres_dev and
convert snd_soc_rebind_card() to call_soc_bind_card().  The latter is a
selector between managed and unmanaged card-binding behaviour to keep
non-devm users happy.

With rebinding being the default, devm_snd_soc_register_card() takes
form of its deferrable friend - all the devm job is already done by
devm_snd_soc_bind_card().

Suggested-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20260430140752.766130-1-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Cezary Rojewski 2026-04-30 16:07:52 +02:00 • committed by Mark Brown

parent 56ba969925

commit 42d99857d6

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3 changed files with 17 additions and 57 deletions

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2

include/sound/soc.h

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44

sound/soc/soc-core.c

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28

sound/soc/soc-devres.c

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