linux-kernel - [PATCH] ASoC: fsl_micfil: Omit superfluous error message in fsl_micfil

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Message-Id: <20200415044513.17492-1-tangbin@cmss.chinamobile.com>
Date:   Wed, 15 Apr 2020 12:45:13 +0800
From:   Tang Bin <tangbin@...s.chinamobile.com>
To:     broonie@...nel.org, timur@...nel.org, nicoleotsuka@...il.com,
        Xiubo.Lee@...il.com, perex@...ex.cz, tiwai@...e.com
Cc:     alsa-devel@...a-project.org, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org,
        Tang Bin <tangbin@...s.chinamobile.com>,
        Shengju Zhang <zhangshengju@...s.chinamobile.com>
Subject: [PATCH] ASoC: fsl_micfil: Omit superfluous error message in fsl_micfil_probe()

In the function fsl_micfil_probe(), when get irq failed, the function 
platform_get_irq() logs an error message, so remove redundant message here.

Signed-off-by: Tang Bin <tangbin@...s.chinamobile.com>
Signed-off-by: Shengju Zhang <zhangshengju@...s.chinamobile.com>
---
 sound/soc/fsl/fsl_micfil.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sound/soc/fsl/fsl_micfil.c b/sound/soc/fsl/fsl_micfil.c
index f7f2d29f1..e73bd6570 100644
--- a/sound/soc/fsl/fsl_micfil.c
+++ b/sound/soc/fsl/fsl_micfil.c
@@ -702,10 +702,8 @@ static int fsl_micfil_probe(struct platform_device *pdev)
 	for (i = 0; i < MICFIL_IRQ_LINES; i++) {
 		micfil->irq[i] = platform_get_irq(pdev, i);
 		dev_err(&pdev->dev, "GET IRQ: %d\n", micfil->irq[i]);
-		if (micfil->irq[i] < 0) {
-			dev_err(&pdev->dev, "no irq for node %s\n", pdev->name);
+		if (micfil->irq[i] < 0)
 			return micfil->irq[i];
-		}
 	}
 
 	if (of_property_read_bool(np, "fsl,shared-interrupt"))
-- 
2.20.1.windows.1