linux-kernel - [PATCH 1/3] [media] s5p-mfc: Delete an error message for a failed memory allocation in s5p_mfc

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Date:   Fri, 8 Sep 2017 22:51:35 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-arm-kernel@...ts.infradead.org, linux-media@...r.kernel.org,
        Andrzej Hajda <a.hajda@...sung.com>,
        Jeongtae Park <jtp.park@...sung.com>,
        Kamil Debski <kamil@...as.org>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 1/3] [media] s5p-mfc: Delete an error message for a failed
 memory allocation in s5p_mfc_probe()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Fri, 8 Sep 2017 22:25:17 +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/s5p-mfc/s5p_mfc.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c
index 1afde5021ca6..8af45d53846f 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c
@@ -1270,10 +1270,8 @@ static int s5p_mfc_probe(struct platform_device *pdev)
 
 	pr_debug("%s++\n", __func__);
 	dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
-	if (!dev) {
-		dev_err(&pdev->dev, "Not enough memory for MFC device\n");
+	if (!dev)
 		return -ENOMEM;
-	}
 
 	spin_lock_init(&dev->irqlock);
 	spin_lock_init(&dev->condlock);
-- 
2.14.1