diff options
Diffstat (limited to 'drivers/crypto/axis/artpec6_crypto.c')
| -rw-r--r-- | drivers/crypto/axis/artpec6_crypto.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/crypto/axis/artpec6_crypto.c b/drivers/crypto/axis/artpec6_crypto.c index 80fa04ef215f..fcf1effc7661 100644 --- a/drivers/crypto/axis/artpec6_crypto.c +++ b/drivers/crypto/axis/artpec6_crypto.c @@ -1249,10 +1249,8 @@ static int artpec6_crypto_aead_set_key(struct crypto_aead *tfm, const u8 *key, { struct artpec6_cryptotfm_context *ctx = crypto_tfm_ctx(&tfm->base); - if (len != 16 && len != 24 && len != 32) { - crypto_aead_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN); - return -1; - } + if (len != 16 && len != 24 && len != 32) + return -EINVAL; ctx->key_length = len; @@ -1606,8 +1604,6 @@ artpec6_crypto_cipher_set_key(struct crypto_skcipher *cipher, const u8 *key, case 32: break; default: - crypto_skcipher_set_flags(cipher, - CRYPTO_TFM_RES_BAD_KEY_LEN); return -EINVAL; } @@ -1634,8 +1630,6 @@ artpec6_crypto_xts_set_key(struct crypto_skcipher *cipher, const u8 *key, case 64: break; default: - crypto_skcipher_set_flags(cipher, - CRYPTO_TFM_RES_BAD_KEY_LEN); return -EINVAL; } @@ -2854,7 +2848,6 @@ static int artpec6_crypto_probe(struct platform_device *pdev) struct artpec6_crypto *ac; struct device *dev = &pdev->dev; void __iomem *base; - struct resource *res; int irq; int err; @@ -2867,8 +2860,7 @@ static int artpec6_crypto_probe(struct platform_device *pdev) variant = (enum artpec6_crypto_variant)match->data; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); |
