linux-kernel - [PATCH] video: sh_mobile_meram: Delete an error message for a failed memory allocation in sh_mobile_meram

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Message-ID: <1feb3cf8-77e6-367e-5f5c-23fdd96339ec@users.sourceforge.net>
Date:   Sun, 26 Nov 2017 13:19:17 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-fbdev@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH] video: sh_mobile_meram: Delete an error message for a failed
 memory allocation in sh_mobile_meram_probe()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sun, 26 Nov 2017 13:08:43 +0100

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/video/fbdev/sh_mobile_meram.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/video/fbdev/sh_mobile_meram.c b/drivers/video/fbdev/sh_mobile_meram.c
index baadfb207b2e..b5a6735aeb87 100644
--- a/drivers/video/fbdev/sh_mobile_meram.c
+++ b/drivers/video/fbdev/sh_mobile_meram.c
@@ -644,10 +644,8 @@ static int sh_mobile_meram_probe(struct platform_device *pdev)
 	}
 
 	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
-	if (!priv) {
-		dev_err(&pdev->dev, "cannot allocate device data\n");
+	if (!priv)
 		return -ENOMEM;
-	}
 
 	/* Initialize private data. */
 	mutex_init(&priv->lock);
-- 
2.15.0