ASoC: codecs: wcd939x: Fix typec mux and switch leak during device removal

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Driver does not unregister typec structures (typec_mux_dev and
typec_switch_desc) during removal leading to leaks.  Fix this by moving
typec registering parts to separate function and using devm interface to
release them.  This also makes code a bit simpler:
 - Smaller probe() function with less error paths and no #ifdefs,
 - No need to store typec_mux_dev and typec_switch_desc in driver state
   container structure.

Cc: stable@vger.kernel.org
Fixes: 10f514bd17 ("ASoC: codecs: Add WCD939x Codec driver")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20240701122616.414158-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>

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Krzysztof Kozlowski 2024-07-01 14:26:16 +02:00 • committed by Mark Brown

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sound/soc/codecs/wcd939x.c

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