diff options
Diffstat (limited to 'drivers/crypto/ccree/cc_cipher.c')
| -rw-r--r-- | drivers/crypto/ccree/cc_cipher.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/crypto/ccree/cc_cipher.c b/drivers/crypto/ccree/cc_cipher.c index 076669dc1035..d77ae981b64b 100644 --- a/drivers/crypto/ccree/cc_cipher.c +++ b/drivers/crypto/ccree/cc_cipher.c @@ -257,7 +257,7 @@ static void cc_cipher_exit(struct crypto_tfm *tfm) &ctx_p->user.key_dma_addr); /* Free key buffer in context */ - kzfree(ctx_p->user.key); + kfree_sensitive(ctx_p->user.key); dev_dbg(dev, "Free key buffer in context. key=@%p\n", ctx_p->user.key); } @@ -881,7 +881,7 @@ static void cc_cipher_complete(struct device *dev, void *cc_req, int err) /* Not a BACKLOG notification */ cc_unmap_cipher_request(dev, req_ctx, ivsize, src, dst); memcpy(req->iv, req_ctx->iv, ivsize); - kzfree(req_ctx->iv); + kfree_sensitive(req_ctx->iv); } skcipher_request_complete(req, err); @@ -994,7 +994,7 @@ static int cc_cipher_process(struct skcipher_request *req, exit_process: if (rc != -EINPROGRESS && rc != -EBUSY) { - kzfree(req_ctx->iv); + kfree_sensitive(req_ctx->iv); } return rc; |