crypto: mv_cesa - Invoke the user callback from a softirq context

Invoke the user callback from a softirq context

Signed-off-by: Uri Simchoni <uri@jdland.co.il>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c
index b21ef635f352..3e60ba909434 100644
--- a/drivers/crypto/mv_cesa.c
+++ b/drivers/crypto/mv_cesa.c
@@ -275,7 +275,9 @@ static void dequeue_complete_req(void)
                 sg_miter_stop(&cpg->p.dst_sg_it);
                 mv_crypto_algo_completion();
                 cpg->eng_st = ENGINE_IDLE;
+                local_bh_disable();
                 req->base.complete(&req->base, 0);
+                local_bh_enable();
         }
 }