linux-kernel - [PATCH 2/2] crypto: talitos: Delete an error message for a failed memory allocation in talitos_edesc

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Date:   Mon, 12 Mar 2018 14:32:58 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-crypto@...r.kernel.org,
        Christophe Leroy <christophe.leroy@....fr>,
        "David S. Miller" <davem@...emloft.net>,
        Herbert Xu <herbert@...dor.apana.org.au>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 2/2] crypto: talitos: Delete an error message for a failed
 memory allocation in talitos_edesc_alloc()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Mon, 12 Mar 2018 14:18:23 +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/crypto/talitos.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index a2271322db34..4c7318981d28 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -1399,7 +1399,6 @@ static struct talitos_edesc *talitos_edesc_alloc(struct device *dev,
 
 	edesc = kmalloc(alloc_len, GFP_DMA | flags);
 	if (!edesc) {
-		dev_err(dev, "could not allocate edescriptor\n");
 		err = ERR_PTR(-ENOMEM);
 		goto error_sg;
 	}
-- 
2.16.2