[01/10] crypto: inside-secure - use the error handler for invalidation requests
diff mbox

Message ID 20180529121352.19490-2-antoine.tenart@bootlin.com
State Accepted
Delegated to: Herbert Xu
Headers show

Commit Message

Antoine Tenart May 29, 2018, 12:13 p.m. UTC
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 <oferh@marvell.com>
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
---
 drivers/crypto/inside-secure/safexcel_cipher.c | 7 ++-----
 drivers/crypto/inside-secure/safexcel_hash.c   | 7 ++-----
 2 files changed, 4 insertions(+), 10 deletions(-)

Patch
diff mbox

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 d138d6b8fec5..8eef95f82e11 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);