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>

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)) {