linux-kernel - [PATCH] [media] sh_mobile_ceu_camera: Delete an error message for a failed memory allocation in sh_mobile_ceu

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Date:   Fri, 15 Sep 2017 16:25:18 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-media@...r.kernel.org,
        Guennadi Liakhovetski <g.liakhovetski@....de>,
        Mauro Carvalho Chehab <mchehab@...nel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH] [media] sh_mobile_ceu_camera: Delete an error message for a
 failed memory allocation in sh_mobile_ceu_probe()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Fri, 15 Sep 2017 16:15:47 +0200

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/media/platform/soc_camera/sh_mobile_ceu_camera.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c
index 36762ec954e7..28b1d6d1275a 100644
--- a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c
+++ b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c
@@ -1653,10 +1653,8 @@ static int sh_mobile_ceu_probe(struct platform_device *pdev)
 	}
 
 	pcdev = devm_kzalloc(&pdev->dev, sizeof(*pcdev), GFP_KERNEL);
-	if (!pcdev) {
-		dev_err(&pdev->dev, "Could not allocate pcdev\n");
+	if (!pcdev)
 		return -ENOMEM;
-	}
 
 	INIT_LIST_HEAD(&pcdev->capture);
 	spin_lock_init(&pcdev->lock);
-- 
2.14.1