ASoC: codecs: va-macro: fix resource leak in probe error path

In the commit referenced by the Fixes tag, clk_hw_get_clk()
was added in va_macro_probe() to get the fsgen clock,
but forgot to add the corresponding clk_put() in va_macro_remove().
This leads to a clock reference leak when the driver is unloaded.

Switch to devm_clk_hw_get_clk() to automatically manage the
clock resource.

Fixes: 3009796 ("ASoC: codecs: va-macro: use fsgen as clock")
Suggested-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://patch.msgid.link/20251106143114.729-1-vulab@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>

Author: ISCAS-Vulab

sound/soc/codecs/lpass-va-macro.c

@@ -1638,7 +1638,7 @@ static int va_macro_probe(struct platform_device *pdev)
 	if (ret)
 		goto err_clkout;
 
-	va->fsgen = clk_hw_get_clk(&va->hw, "fsgen");
+	va->fsgen = devm_clk_hw_get_clk(dev, &va->hw, "fsgen");
 	if (IS_ERR(va->fsgen)) {
 		ret = PTR_ERR(va->fsgen);
 		goto err_clkout;