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 6b815ec..30dbae7 100644 (file)
--- 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;