ASoC: stm32: spdifrx: manage rebind issue

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The commit e894efef9a ("ASoC: core: add support to card rebind")
allows to rebind the sound card after a rebind of one of its component.
With this commit, the sound card is actually rebound,
but may be no more functional.

Corrections:
- Call snd_dmaengine_pcm_register() before snd_soc_register_component().
- Call snd_dmaengine_pcm_unregister() and snd_soc_unregister_component()
explicitly from SPDFIRX driver.

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Link: https://lore.kernel.org/r/20200318144125.9163-3-olivier.moysan@st.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Olivier Moysan 2020-03-18 15:41:24 +01:00 • committed by Mark Brown

parent eff4d9ecd0

commit 794df9448e

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1 changed files with 32 additions and 30 deletions

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sound/soc/stm/stm32_spdifrx.c

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