[PATCH] crypto: arm/blake2b - drop unnecessary return statement

[PATCH] crypto: arm/blake2b - drop unnecessary return statement

[Eric Biggers]

From: Eric Biggers <ebiggers@google.com>

Neither crypto_unregister_shashes() nor the module_exit function return
a value, so the explicit 'return' is unnecessary.

Signed-off-by: Eric Biggers <ebiggers@google.com>
---
 arch/arm/crypto/blake2b-neon-glue.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/crypto/blake2b-neon-glue.c b/arch/arm/crypto/blake2b-neon-glue.c
index 34d73200e7fa..4b59d027ba4a 100644
--- a/arch/arm/crypto/blake2b-neon-glue.c
+++ b/arch/arm/crypto/blake2b-neon-glue.c
@@ -85,8 +85,8 @@ static int __init blake2b_neon_mod_init(void)
 
 static void __exit blake2b_neon_mod_exit(void)
 {
-	return crypto_unregister_shashes(blake2b_neon_algs,
-					 ARRAY_SIZE(blake2b_neon_algs));
+	crypto_unregister_shashes(blake2b_neon_algs,
+				  ARRAY_SIZE(blake2b_neon_algs));
 }
 
 module_init(blake2b_neon_mod_init);
-- 
2.30.0.478.g8a0d178c01-goog

Re: [PATCH] crypto: arm/blake2b - drop unnecessary return statement

[Herbert Xu]

Eric Biggers <ebiggers@kernel.org> wrote:
> From: Eric Biggers <ebiggers@google.com>
> 
> Neither crypto_unregister_shashes() nor the module_exit function return
> a value, so the explicit 'return' is unnecessary.
> 
> Signed-off-by: Eric Biggers <ebiggers@google.com>
> ---
> arch/arm/crypto/blake2b-neon-glue.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)

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