From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
[ Upstream commit 662c1c5618aaf71f99ada3105b99668a503605ae ]
Fix to return negative error code -ENOMEM from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: 472b04444cd3 ("crypto: keembay - Add Keem Bay OCS HCU driver")
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Reviewed-by: Daniele Alessandrelli <daniele.alessandrelli@xxxxxxxxx>
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/crypto/keembay/keembay-ocs-hcu-core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/crypto/keembay/keembay-ocs-hcu-core.c b/drivers/crypto/keembay/keembay-ocs-hcu-core.c
index c4b97b4160e9..322c51a6936f 100644
--- a/drivers/crypto/keembay/keembay-ocs-hcu-core.c
+++ b/drivers/crypto/keembay/keembay-ocs-hcu-core.c
@@ -1220,8 +1220,10 @@ static int kmb_ocs_hcu_probe(struct platform_device *pdev)
/* Initialize crypto engine */
hcu_dev->engine = crypto_engine_alloc_init(dev, 1);
- if (!hcu_dev->engine)
+ if (!hcu_dev->engine) {
+ rc = -ENOMEM;
goto list_del;
+ }
rc = crypto_engine_start(hcu_dev->engine);
if (rc) {
--
2.30.2
