linux-kernel - [PATCH] crypto: tcrypt - Remove the static variable initialisations to NULL

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Message-Id: <20220723092640.7559-1-wangborong@cdjrlc.com>
Date:   Sat, 23 Jul 2022 17:26:40 +0800
From:   Jason Wang <wangborong@...rlc.com>
To:     davem@...emloft.net
Cc:     herbert@...dor.apana.org.au, linux-crypto@...r.kernel.org,
        linux-kernel@...r.kernel.org, Jason Wang <wangborong@...rlc.com>
Subject: [PATCH] crypto: tcrypt - Remove the static variable initialisations to NULL

Initialise global and static variable to NULL is always unnecessary.
Remove the unnecessary initialisations.

Signed-off-by: Jason Wang <wangborong@...rlc.com>
---
 crypto/tcrypt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index f56d1a9cf0a7..59eb8ec36664 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -58,7 +58,7 @@
  */
 static unsigned int sec;
 
-static char *alg = NULL;
+static char *alg;
 static u32 type;
 static u32 mask;
 static int mode;
-- 
2.35.1