ASoC: fsl_aud2htx: Remove dev_err() usage after platform_get_irq()

platform_get_irq() would print error message internally, so dev_err()
after platform_get_irq() is not needed
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Link: https://lore.kernel.org/r/1604715643-29507-1-git-send-email-shengjiu.wang@nxp.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/fsl/fsl_aud2htx.c

@@ -211,11 +211,8 @@ static int fsl_aud2htx_probe(struct platform_device *pdev)
 	}
 
 	irq = platform_get_irq(pdev, 0);
-	if (irq < 0) {
-		dev_err(&pdev->dev, "no irq for node %s\n",
-			dev_name(&pdev->dev));
+	if (irq < 0)
 		return irq;
-	}
 
 	ret = devm_request_irq(&pdev->dev, irq, fsl_aud2htx_isr, 0,
 			       dev_name(&pdev->dev), aud2htx);