unimore/kernel-hacking-2024-linux-steffo
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crypto: keembay-ocs-ecc - Drop if with an always false condition

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The remove callback is only called after probe completed successfully.
In this case platform_set_drvdata() was called with a non-NULL argument
and so ecc_dev is never NULL.

This is a preparation for making platform remove callbacks return void.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Uwe Kleine-König 2022-07-14 23:28:20 +02:00 committed by Herbert Xu
parent 1b466b8cbf
commit 693b8755e1
1 changed files with 0 additions and 2 deletions
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2
drivers/crypto/keembay/keembay-ocs-ecc.c
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@ -976,8 +976,6 @@ static int kmb_ocs_ecc_remove(struct platform_device *pdev)
struct ocs_ecc_dev *ecc_dev;
ecc_dev = platform_get_drvdata(pdev);
if (!ecc_dev)
return -ENODEV;
crypto_unregister_kpp(&ocs_ecdh_p384);
crypto_unregister_kpp(&ocs_ecdh_p256);