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authorPhil Sutter <phil.sutter@viprinet.com>2012-02-27 12:17:04 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-03-12 10:32:56 -0700
commit56c54856551b8a8199fda32aa7c416c719e5f0b9 (patch)
tree2171c85800a8c37f3e5c387ec7c129b2273198be /drivers
parent14dfead7ebff3fcd14549f613041c4f777f8b75e (diff)
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crypto: mv_cesa - fix final callback not ignoring input data
commit f8f54e190ddb4ed697036b60f5e2ae6dd45b801c upstream. Broken by commit 6ef84509f3d439ed2d43ea40080643efec37f54f for users passing a request with non-zero 'nbytes' field, like e.g. testmgr. Signed-off-by: Phil Sutter <phil.sutter@viprinet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/crypto/mv_cesa.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c
index 38a3297..f53dd83 100644
--- a/drivers/crypto/mv_cesa.c
+++ b/drivers/crypto/mv_cesa.c
@@ -713,6 +713,7 @@ 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);
}