soundwire: qcom: move sconfig in qcom_swrm_stream_alloc_ports() out of critical section

soundwire: qcom: move sconfig in qcom_swrm_stream_alloc_ports() out of critical section

Setting members of local variable "sconfig" in
qcom_swrm_stream_alloc_ports() does not depend on any earlier code in
this function, so can be moved up before the critical section.  This
makes the code a bit easier to follow because critical section is
smaller.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231120190740.339350-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>