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-rw-r--r--crypto/echainiv.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/crypto/echainiv.c b/crypto/echainiv.c
index bd85dcc4fa3d..02d054300a9a 100644
--- a/crypto/echainiv.c
+++ b/crypto/echainiv.c
@@ -228,19 +228,13 @@ static int echainiv_encrypt(struct aead_request *req)
info = req->iv;
if (req->src != req->dst) {
- struct scatterlist src[2];
- struct scatterlist dst[2];
struct blkcipher_desc desc = {
.tfm = ctx->null,
};
err = crypto_blkcipher_encrypt(
- &desc,
- scatterwalk_ffwd(dst, req->dst,
- req->assoclen + ivsize),
- scatterwalk_ffwd(src, req->src,
- req->assoclen + ivsize),
- req->cryptlen - ivsize);
+ &desc, req->dst, req->src,
+ req->assoclen + req->cryptlen);
if (err)
return err;
}