linux-kernel - [PATCH] crypto: cavium: make structure algs static

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: <20180601131227.1340-1-colin.king@canonical.com>
Date:   Fri,  1 Jun 2018 14:12:27 +0100
From:   Colin King <colin.king@...onical.com>
To:     George Cherian <george.cherian@...ium.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: cavium: make structure algs static

From: Colin Ian King <colin.king@...onical.com>

The structure algs is local to the source and does not need to be in
global scope, so make it static.

Cleans up sparse warning:
drivers/crypto/cavium/cpt/cptvf_algs.c:354:19: warning: symbol 'algs'
was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/crypto/cavium/cpt/cptvf_algs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/cavium/cpt/cptvf_algs.c b/drivers/crypto/cavium/cpt/cptvf_algs.c
index df21d996db7e..600336d169a9 100644
--- a/drivers/crypto/cavium/cpt/cptvf_algs.c
+++ b/drivers/crypto/cavium/cpt/cptvf_algs.c
@@ -351,7 +351,7 @@ static int cvm_enc_dec_init(struct crypto_tfm *tfm)
 	return 0;
 }
 
-struct crypto_alg algs[] = { {
+static struct crypto_alg algs[] = { {
 	.cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC,
 	.cra_blocksize = AES_BLOCK_SIZE,
 	.cra_ctxsize = sizeof(struct cvm_enc_ctx),
-- 
2.17.0