linux-kernel - [PATCH 1/2] crypto: bcm: Delete an error message for a failed memory allocation in do

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Date:   Wed, 14 Feb 2018 22:39:25 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-crypto@...r.kernel.org,
        Arvind Yadav <arvind.yadav.cs@...il.com>,
        Colin Ian King <colin.king@...onical.com>,
        "David S. Miller" <davem@...emloft.net>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        Rob Rice <rob.rice@...adcom.com>,
        Steve Lin <steven.lin1@...adcom.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 1/2] crypto: bcm: Delete an error message for a failed memory
 allocation in do_shash()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Wed, 14 Feb 2018 22:05:11 +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/bcm/util.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/crypto/bcm/util.c b/drivers/crypto/bcm/util.c
index d543c010ccd9..a912c6ad3e85 100644
--- a/drivers/crypto/bcm/util.c
+++ b/drivers/crypto/bcm/util.c
@@ -279,7 +279,6 @@ int do_shash(unsigned char *name, unsigned char *result,
 	sdesc = kmalloc(size, GFP_KERNEL);
 	if (!sdesc) {
 		rc = -ENOMEM;
-		pr_err("%s: Memory allocation failure\n", __func__);
 		goto do_shash_err;
 	}
 	sdesc->shash.tfm = hash;
-- 
2.16.1