ASoC: stm32: sai: remove spurious trace

Remove spurious trace in sai driver.
Signed-off-by: olivier moysan <olivier.moysan@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/stm/stm32_sai_sub.c

@@ -761,9 +761,6 @@ static int stm32_sai_sub_parse_of(struct platform_device *pdev,
 		return -ENODEV;
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
-	dev_err(&pdev->dev, "res %pr\n", res);
-
 	base = devm_ioremap_resource(&pdev->dev, res);
 	if (IS_ERR(base))
 		return PTR_ERR(base);