crypto: tcrypt - Remove the static variable initialisations to NULL

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

Posted by Jason Wang 3 years, 8 months ago

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

Signed-off-by: Jason Wang <wangborong@cdjrlc.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

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

Posted by Herbert Xu 3 years, 8 months ago

On Sat, Jul 23, 2022 at 05:26:40PM +0800, Jason Wang wrote:
> Initialise global and static variable to NULL is always unnecessary.
> Remove the unnecessary initialisations.
> 
> Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
> ---
>  crypto/tcrypt.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt