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path: root/drivers/crypto/rockchip
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-rw-r--r--drivers/crypto/rockchip/rk3288_crypto.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/crypto/rockchip/rk3288_crypto.c b/drivers/crypto/rockchip/rk3288_crypto.c
index 70edf40bc5..f74b3c81ba 100644
--- a/drivers/crypto/rockchip/rk3288_crypto.c
+++ b/drivers/crypto/rockchip/rk3288_crypto.c
@@ -371,6 +371,11 @@ static int rk_crypto_probe(struct platform_device *pdev)
}
crypto_info->engine = crypto_engine_alloc_init(&pdev->dev, true);
+ if (!crypto_info->engine) {
+ err = -ENOMEM;
+ goto err_crypto;
+ }
+
crypto_engine_start(crypto_info->engine);
init_completion(&crypto_info->complete);