From: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Date: Mon, 26 Sep 2022 09:14:21 +0000 (+0800)
Subject: crypto: ccm - use local variables instead of indirect references
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ad981647dbe1ea91071b9783dd62d74e22c6d955;p=linux.git

crypto: ccm - use local variables instead of indirect references

The variable odata has been introduced into the function scope as
a variable and should be used directly.

Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/crypto/ccm.c b/crypto/ccm.c
index 6b815ece51c6a..30dbae72728f7 100644
--- a/crypto/ccm.c
+++ b/crypto/ccm.c
@@ -218,7 +218,7 @@ static int crypto_ccm_auth(struct aead_request *req, struct scatterlist *plain,
 		cryptlen += ilen;
 	}
 
-	ahash_request_set_crypt(ahreq, plain, pctx->odata, cryptlen);
+	ahash_request_set_crypt(ahreq, plain, odata, cryptlen);
 	err = crypto_ahash_finup(ahreq);
 out:
 	return err;