From: Antoine Tenart Date: Tue, 29 May 2018 12:13:43 +0000 (+0200) Subject: crypto: inside-secure - use the error handler for invalidation requests X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=cda3e73a54971e38a7388db0132c3681eab87847;p=openwrt%2Fstaging%2Fblogic.git crypto: inside-secure - use the error handler for invalidation requests This patch reworks the way invalidation request handlers handle the result descriptor errors, to use the common error handling function. This improves the drivers in terms of readability and maintainability. Suggested-by: Ofer Heifetz Signed-off-by: Antoine Tenart Signed-off-by: Herbert Xu --- diff --git a/drivers/crypto/inside-secure/safexcel_cipher.c b/drivers/crypto/inside-secure/safexcel_cipher.c index 6bb60fda2043..5bc0afc8e63a 100644 --- a/drivers/crypto/inside-secure/safexcel_cipher.c +++ b/drivers/crypto/inside-secure/safexcel_cipher.c @@ -491,11 +491,8 @@ static int safexcel_handle_inv_result(struct safexcel_crypto_priv *priv, break; } - if (rdesc->result_data.error_code) { - dev_err(priv->dev, "cipher: invalidate: result descriptor error (%d)\n", - rdesc->result_data.error_code); - *ret = -EIO; - } + if (likely(!*ret)) + *ret = safexcel_rdesc_check_errors(priv, rdesc); ndesc++; } while (!rdesc->last_seg); diff --git a/drivers/crypto/inside-secure/safexcel_hash.c b/drivers/crypto/inside-secure/safexcel_hash.c index c77b0e1655a8..9c1ba7f4f11e 100644 --- a/drivers/crypto/inside-secure/safexcel_hash.c +++ b/drivers/crypto/inside-secure/safexcel_hash.c @@ -369,11 +369,8 @@ static int safexcel_handle_inv_result(struct safexcel_crypto_priv *priv, dev_err(priv->dev, "hash: invalidate: could not retrieve the result descriptor\n"); *ret = PTR_ERR(rdesc); - } else if (rdesc->result_data.error_code) { - dev_err(priv->dev, - "hash: invalidate: result descriptor error (%d)\n", - rdesc->result_data.error_code); - *ret = -EINVAL; + } else { + *ret = safexcel_rdesc_check_errors(priv, rdesc); } safexcel_complete(priv, ring);