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

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Date:   Thu, 25 Jan 2018 22:06:01 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-input@...r.kernel.org,
        Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH] Input: sh_keysc: Delete an error message for a failed memory
 allocation in sh_keysc_probe()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Thu, 25 Jan 2018 22:02:46 +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/input/keyboard/sh_keysc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/input/keyboard/sh_keysc.c b/drivers/input/keyboard/sh_keysc.c
index 7abf03b4cc9c..e214d47724f8 100644
--- a/drivers/input/keyboard/sh_keysc.c
+++ b/drivers/input/keyboard/sh_keysc.c
@@ -191,7 +191,6 @@ static int sh_keysc_probe(struct platform_device *pdev)
 
 	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
 	if (priv == NULL) {
-		dev_err(&pdev->dev, "failed to allocate driver data\n");
 		error = -ENOMEM;
 		goto err0;
 	}
-- 
2.16.1