linux-kernel - [PATCH] crypto: marvell/octeontx: remove redundant initialization of variable c

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20220130225325.7819-1-colin.i.king@gmail.com>
Date:   Sun, 30 Jan 2022 22:53:25 +0000
From:   Colin Ian King <colin.i.king@...il.com>
To:     Boris Brezillon <bbrezillon@...nel.org>,
        Arnaud Ebalard <arno@...isbad.org>,
        Srujana Challa <schalla@...vell.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S . Miller" <davem@...emloft.net>,
        linux-crypto@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] crypto: marvell/octeontx: remove redundant initialization of variable c_size

Variable c_size is being initialized with a value that is never read, it
is being re-assigned with a different value later on. The initialization
is redundant and can be removed.

Signed-off-by: Colin Ian King <colin.i.king@...il.com>
---
 drivers/crypto/marvell/octeontx/otx_cptvf_main.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/crypto/marvell/octeontx/otx_cptvf_main.c b/drivers/crypto/marvell/octeontx/otx_cptvf_main.c
index b681bd2dc6ad..36d72e35ebeb 100644
--- a/drivers/crypto/marvell/octeontx/otx_cptvf_main.c
+++ b/drivers/crypto/marvell/octeontx/otx_cptvf_main.c
@@ -204,7 +204,6 @@ static int alloc_command_queues(struct otx_cptvf *cptvf,
 
 	/* per queue initialization */
 	for (i = 0; i < cptvf->num_queues; i++) {
-		c_size = 0;
 		rem_q_size = q_size;
 		first = NULL;
 		last = NULL;
-- 
2.34.1