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crypto: dh - Consistenly return negative error codes 

Fix the single instance where a positive EINVAL was returned.

Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Mat Martineau 2016-11-08 15:48:22 -08:00 committed by Herbert Xu
parent 109e23bd10
commit 8edda7d22a
1 changed files with 1 additions and 1 deletions
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2
crypto/dh.c
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@ -118,7 +118,7 @@ static int dh_compute_value(struct kpp_request *req)
if (req->src) {
base = mpi_read_raw_from_sgl(req->src, req->src_len);
if (!base) {
ret = EINVAL;
ret = -EINVAL;
goto err_free_val;
}
} else {