From: Fengguang Wu <fengguang.wu@intel.com>
Date: Thu, 10 Jul 2014 08:52:04 +0000 (+0800)
Subject: crypto: drbg - drbg_exit() can be static
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=96956aef2ff5521af44d6cb896c967d025360ead;p=deliverable%2Flinux.git

crypto: drbg - drbg_exit() can be static

CC: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/crypto/drbg.c b/crypto/drbg.c
index 84478cb8d02a..ff975d9e0c2a 100644
--- a/crypto/drbg.c
+++ b/crypto/drbg.c
@@ -2019,7 +2019,7 @@ static int __init drbg_init(void)
 	return crypto_register_algs(drbg_algs, (ARRAY_SIZE(drbg_cores) * 2));
 }
 
-void __exit drbg_exit(void)
+static void __exit drbg_exit(void)
 {
 	crypto_unregister_algs(drbg_algs, (ARRAY_SIZE(drbg_cores) * 2));
 }