diff options
| author | zhong jiang <zhongjiang@huawei.com> | 2019-09-04 11:01:17 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-09-09 23:48:40 +1000 |
| commit | 18a0bb4aca81839578fef79c9bdef6710ed1c4dc (patch) | |
| tree | ea99a6b63b4f1f3a7c25b071736c2b8135d54b4a /drivers/crypto/marvell/hash.c | |
| parent | f2ef960231d77b72685f81f92b49bfaa22f9973e (diff) | |
| download | linux-18a0bb4aca81839578fef79c9bdef6710ed1c4dc.tar.bz2 | |
crypto: marvell - Use kzfree rather than its implementation
Use kzfree instead of memset() + kfree().
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/marvell/hash.c')
| -rw-r--r-- | drivers/crypto/marvell/hash.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/crypto/marvell/hash.c b/drivers/crypto/marvell/hash.c index 0f0ac851f4eb..a2b35fb0fb89 100644 --- a/drivers/crypto/marvell/hash.c +++ b/drivers/crypto/marvell/hash.c @@ -1148,8 +1148,7 @@ static int mv_cesa_ahmac_pad_init(struct ahash_request *req, } /* Set the memory region to 0 to avoid any leak. */ - memset(keydup, 0, keylen); - kfree(keydup); + kzfree(keydup); if (ret) return ret; |