Driver's probe() has two allocations which are needed only within the
probe() itself - for devm_regmap_init_mmio().

Usage of devm interface is a bit misleading here, because these can be
freed right after each scope finishes.

This makes the code a bit more obvious and self documenting.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20240701-b4-qcom-audio-lpass-codec-cleanups-v3-6-6d98d4dd1ef5@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>