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authorAntoine Tenart <antoine.tenart@bootlin.com>2019-05-27 16:50:57 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2019-06-06 14:38:55 +0800
commit942d849d32d0126442bdf7a4052bb46fbf23a3c6 (patch)
tree2f8b2d54632e60bd36613685d071ebab0c791b19 /drivers/crypto
parent709ecc101aea53d3625b688697b7c9dc4235716d (diff)
downloadlinux-942d849d32d0126442bdf7a4052bb46fbf23a3c6.tar.bz2
crypto: inside-secure - improve the result error format when displayed
The result descriptors contain errors, which are represented as a bitmap. This patch updates the error message to not treat the error as a decimal value, but as an hexadecimal one. This helps in knowing the value does not have a direct meaning (the set bits themselves have). Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/inside-secure/safexcel.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/inside-secure/safexcel.c b/drivers/crypto/inside-secure/safexcel.c
index 263bd4ce73c5..d5392893973c 100644
--- a/drivers/crypto/inside-secure/safexcel.c
+++ b/drivers/crypto/inside-secure/safexcel.c
@@ -589,7 +589,7 @@ inline int safexcel_rdesc_check_errors(struct safexcel_crypto_priv *priv,
if (rdesc->result_data.error_code & 0x407f) {
/* Fatal error (bits 0-7, 14) */
dev_err(priv->dev,
- "cipher: result: result descriptor error (%d)\n",
+ "cipher: result: result descriptor error (0x%x)\n",
rdesc->result_data.error_code);
return -EIO;
} else if (rdesc->result_data.error_code == BIT(9)) {