Broken by commit 6ef84509f3d439ed2d43ea40080643efec37f54f for users
passing a request with non-zero 'nbytes' field, like e.g. testmgr.

Cc: <sta...@kernel.org> # 3.0+
Signed-off-by: Phil Sutter <phil.sut...@viprinet.com>
---
 drivers/crypto/mv_cesa.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c
index 597235a..0d40cf6 100644
--- a/drivers/crypto/mv_cesa.c
+++ b/drivers/crypto/mv_cesa.c
@@ -714,6 +714,7 @@ static int mv_hash_final(struct ahash_request *req)
 {
        struct mv_req_hash_ctx *ctx = ahash_request_ctx(req);
 
+       ahash_request_set_crypt(req, NULL, req->result, 0);
        mv_update_hash_req_ctx(ctx, 1, 0);
        return mv_handle_req(&req->base);
 }
-- 
1.7.3.4

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