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-rw-r--r--crypto/ecdh.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/crypto/ecdh.c b/crypto/ecdh.c
index 69c3951f0a03..c1f01630faad 100644
--- a/crypto/ecdh.c
+++ b/crypto/ecdh.c
@@ -56,7 +56,7 @@ static int ecdh_set_secret(struct crypto_kpp *tfm, const void *buf,
ctx->ndigits = ndigits;
if (ecc_is_key_valid(ctx->curve_id, ctx->ndigits,
- (const u8 *)params.key, params.key_size) < 0)
+ (const u64 *)params.key, params.key_size) < 0)
return -EINVAL;
memcpy(ctx->private_key, params.key, params.key_size);
@@ -81,15 +81,14 @@ static int ecdh_compute_value(struct kpp_request *req)
return -EINVAL;
ret = crypto_ecdh_shared_secret(ctx->curve_id, ctx->ndigits,
- (const u8 *)ctx->private_key,
- (const u8 *)ctx->public_key,
- (u8 *)ctx->shared_secret);
+ ctx->private_key,
+ ctx->public_key,
+ ctx->shared_secret);
buf = ctx->shared_secret;
} else {
ret = ecdh_make_pub_key(ctx->curve_id, ctx->ndigits,
- (const u8 *)ctx->private_key,
- (u8 *)ctx->public_key);
+ ctx->private_key, ctx->public_key);
buf = ctx->public_key;
/* Public part is a point thus it has both coordinates */
nbytes *= 2;