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crypto: keembay-ocs-hcu - Fix error return code in kmb_ocs_hcu_probe()

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

Fixes: 472b04444c ("crypto: keembay - Add Keem Bay OCS HCU driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Daniele Alessandrelli <daniele.alessandrelli@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Wei Yongjun 2021-02-10 07:43:50 +00:00 committed by Herbert Xu
parent 4ab6093ba4
commit 662c1c5618
1 changed files with 3 additions and 1 deletions
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4
drivers/crypto/keembay/keembay-ocs-hcu-core.c
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@ -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) {