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Commit c98ef8db authored by Wei Yongjun's avatar Wei Yongjun Committed by Herbert Xu
Browse files

crypto: omap-aes - fix error return code in omap_aes_probe() 



Fix to return error code -ENOMEM from the crypto_engine_alloc_init()
error handling case instead of 0, as done elsewhere in this function.

Fixes: 0529900a ("crypto: omap-aes - Support crypto engine framework")
Signed-off-by: default avatarWei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 59af1566

drivers/crypto/omap-aes.c

+3 −1
Original line number Original line Diff line number Diff line
@@ -1215,8 +1215,10 @@ static int omap_aes_probe(struct platform_device *pdev) 




	/* Initialize crypto engine */

	/* Initialize crypto engine */

	dd->engine = crypto_engine_alloc_init(dev, 1);

	dd->engine = crypto_engine_alloc_init(dev, 1);

	if (!dd->engine)

	if (!dd->engine) {

		err = -ENOMEM;

		goto err_engine;

		goto err_engine;

	}





	dd->engine->prepare_cipher_request = omap_aes_prepare_req;

	dd->engine->prepare_cipher_request = omap_aes_prepare_req;

	dd->engine->cipher_one_request = omap_aes_crypt_req;

	dd->engine->cipher_one_request = omap_aes_crypt_req;