From: Liu Shixin <liushixin2@huawei.com>
Date: Mon, 21 Sep 2020 08:24:28 +0000 (+0800)
Subject: crypto: cpt - simplify the return expression of cav_register_algs
X-Git-Tag: v5.15~2545^2~35
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f74bf733feb9d09675bb12528d7079b5e08454bd;p=platform%2Fkernel%2Flinux-starfive.git

crypto: cpt - simplify the return expression of cav_register_algs

Simplify the return expression.

Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/cavium/cpt/cptvf_algs.c b/drivers/crypto/cavium/cpt/cptvf_algs.c
index 5af0dc2..ce3b91c 100644
--- a/drivers/crypto/cavium/cpt/cptvf_algs.c
+++ b/drivers/crypto/cavium/cpt/cptvf_algs.c
@@ -451,13 +451,7 @@ static struct skcipher_alg algs[] = { {
 
 static inline int cav_register_algs(void)
 {
-	int err = 0;
-
-	err = crypto_register_skciphers(algs, ARRAY_SIZE(algs));
-	if (err)
-		return err;
-
-	return 0;
+	return crypto_register_skciphers(algs, ARRAY_SIZE(algs));
 }
 
 static inline void cav_unregister_algs(void)