Messages in this thread | | | Subject | Re: [PATCH] crypto: hisilicon: remove redundant assignment of pointer ctx | From | Xu Zaibo <> | Date | Mon, 24 Feb 2020 09:14:30 +0800 |
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Yes, thank you!
On 2020/2/22 22:24, Colin King wrote: > From: Colin Ian King <colin.king@canonical.com> > > Pointer ctx is being re-assigned with the same value as it > was initialized with. The second assignment is redundant and > can be removed. > > Addresses-Coverity: ("Unused value") > Signed-off-by: Colin Ian King <colin.king@canonical.com> > --- > drivers/crypto/hisilicon/sec2/sec_crypto.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/crypto/hisilicon/sec2/sec_crypto.c b/drivers/crypto/hisilicon/sec2/sec_crypto.c > index a2cfcc9ccd94..acd15507eb8a 100644 > --- a/drivers/crypto/hisilicon/sec2/sec_crypto.c > +++ b/drivers/crypto/hisilicon/sec2/sec_crypto.c > @@ -447,7 +447,6 @@ static int sec_skcipher_init(struct crypto_skcipher *tfm) > struct sec_ctx *ctx = crypto_skcipher_ctx(tfm); > int ret; > > - ctx = crypto_skcipher_ctx(tfm); > ctx->alg_type = SEC_SKCIPHER; > crypto_skcipher_set_reqsize(tfm, sizeof(struct sec_req)); > ctx->c_ctx.ivsize = crypto_skcipher_ivsize(tfm);
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