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| author |   Gilad Ben-Yossef <gilad@benyossef.com> | 2019-07-29 13:40:19 +0300 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2019-08-09 15:05:31 +1000 |
| commit | e88b27c8eaa8f3126791778803dd2fdd81828f5c (patch) | |
| tree | e8227579a53565f542f40f32f9f2f3aba0b90d5f /drivers/crypto/ccree/cc_aead.c | |
| parent | crypto: ccree - use the full crypt length value (diff) | |
| download | linux-dev-e88b27c8eaa8f3126791778803dd2fdd81828f5c.tar.xz linux-dev-e88b27c8eaa8f3126791778803dd2fdd81828f5c.zip | |
crypto: ccree - use std api sg_zero_buffer
Replace internal cc_zero_sgl() with kernel API of the same function
sg_zero_buffer().
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ccree/cc_aead.c')
| -rw-r--r-- | drivers/crypto/ccree/cc_aead.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/crypto/ccree/cc_aead.c b/drivers/crypto/ccree/cc_aead.c index 339fabfe3de6..a9779a212b18 100644 --- a/drivers/crypto/ccree/cc_aead.c +++ b/drivers/crypto/ccree/cc_aead.c @@ -236,7 +236,8 @@ static void cc_aead_complete(struct device *dev, void *cc_req, int err) /* In case of payload authentication failure, MUST NOT * revealed the decrypted message --> zero its memory. */ - cc_zero_sgl(areq->dst, areq->cryptlen); + sg_zero_buffer(areq->dst, sg_nents(areq->dst), + areq->cryptlen, 0); err = -EBADMSG; } /*ENCRYPT*/ |