[PATCH v4 2/4] crypto: inside-secure - free requests even if their handling failed

[Antoine Tenart]

This patch frees the request private data even if its handling failed,
as it would never be freed otherwise.

Fixes: 1b44c5a60c13 ("crypto: inside-secure - add SafeXcel EIP197 crypto engine 
driver")
Suggested-by: Ofer Heifetz <of...@marvell.com>
Signed-off-by: Antoine Tenart <antoine.ten...@free-electrons.com>
---
 drivers/crypto/inside-secure/safexcel.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/crypto/inside-secure/safexcel.c 
b/drivers/crypto/inside-secure/safexcel.c
index 89ba9e85c0f3..4bcef78a08aa 100644
--- a/drivers/crypto/inside-secure/safexcel.c
+++ b/drivers/crypto/inside-secure/safexcel.c
@@ -607,6 +607,7 @@ static inline void safexcel_handle_result_descriptor(struct 
safexcel_crypto_priv
                ndesc = ctx->handle_result(priv, ring, sreq->req,
                                           &should_complete, &ret);
                if (ndesc < 0) {
+                       kfree(sreq);
                        dev_err(priv->dev, "failed to handle result (%d)", 
ndesc);
                        return;
                }
-- 
2.14.3