Commit 6a40fb0d authored by ye xingchen's avatar ye xingchen Committed by Herbert Xu
Browse files

crypto: ccp - Remove the unneeded result variable 



Return the value ccp_crypto_enqueue_request() directly instead of storing
it in another redundant variable.

Reported-by: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarye xingchen <ye.xingchen@zte.com.cn>
Acked-by: default avatarJohn Allen <john.allen@amd.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 70513e1d

drivers/crypto/ccp/ccp-crypto-des3.c

+1 −4
Original line number Diff line number Diff line
@@ -64,7 +64,6 @@ static int ccp_des3_crypt(struct skcipher_request *req, bool encrypt) 
	struct ccp_des3_req_ctx *rctx = skcipher_request_ctx(req);

	struct scatterlist *iv_sg = NULL;

	unsigned int iv_len = 0;

	int ret;



	if (!ctx->u.des3.key_len)

		return -EINVAL;
@@ -100,9 +99,7 @@ static int ccp_des3_crypt(struct skcipher_request *req, bool encrypt) 
	rctx->cmd.u.des3.src_len = req->cryptlen;

	rctx->cmd.u.des3.dst = req->dst;



	ret = ccp_crypto_enqueue_request(&req->base, &rctx->cmd);



	return ret;

	return ccp_crypto_enqueue_request(&req->base, &rctx->cmd);

}



static int ccp_des3_encrypt(struct skcipher_request *req)