linux-kernel - [PATCH 4/6] [media] atmel-isi: Delete an error message for a failed memory allocation in two functions

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Message-ID: <7eb22d47-956e-5712-33a5-d50aaf8684ec@users.sourceforge.net>
Date:   Mon, 4 Sep 2017 22:10:01 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-media@...r.kernel.org,
        Ludovic Desroches <ludovic.desroches@...rochip.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Songjun Wu <songjun.wu@...rochip.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 4/6] [media] atmel-isi: Delete an error message for a failed
 memory allocation in two functions

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Mon, 4 Sep 2017 21:21:25 +0200

Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/media/platform/atmel/atmel-isi.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/media/platform/atmel/atmel-isi.c b/drivers/media/platform/atmel/atmel-isi.c
index 891fa2505efa..154e9c39b64f 100644
--- a/drivers/media/platform/atmel/atmel-isi.c
+++ b/drivers/media/platform/atmel/atmel-isi.c
@@ -1041,7 +1041,5 @@ static int isi_formats_init(struct atmel_isi *isi)
-	if (!isi->user_formats) {
-		dev_err(isi->dev, "could not allocate memory\n");
+	if (!isi->user_formats)
 		return -ENOMEM;
-	}
 
 	memcpy(isi->user_formats, isi_fmts,
 	       num_fmts * sizeof(struct isi_format *));
@@ -1179,7 +1177,5 @@ static int atmel_isi_probe(struct platform_device *pdev)
-	if (!isi) {
-		dev_err(&pdev->dev, "Can't allocate interface!\n");
+	if (!isi)
 		return -ENOMEM;
-	}
 
 	isi->pclk = devm_clk_get(&pdev->dev, "isi_clk");
 	if (IS_ERR(isi->pclk))
-- 
2.14.1