[PATCH 1/5] cryptodev: fix RSA op cipher field description

[Ramkumar Balu]

From: Ramkumar <rbalu at marvell.com>

The description for 'struct rte_crypto_rsa_op_param' failed to specify
a field for returning the plaintext from RSA public key decryption.

This patch fixes the rte_crypto_rsa_op_param description to specify
'cipher' field to be used for returning plaintext during RSA op_type
== RTE_CRYPTO_ASYM_OP_VERIFY.

Fixes: 501ed9c6611f ("cryptodev: add cipher field to RSA op")
Cc: stable at dpdk.org

Signed-off-by: Ramkumar <rbalu at marvell.com>
---
 lib/cryptodev/rte_crypto_asym.h | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/cryptodev/rte_crypto_asym.h b/lib/cryptodev/rte_crypto_asym.h
index 9c866f553f..b99cf6843c 100644
--- a/lib/cryptodev/rte_crypto_asym.h
+++ b/lib/cryptodev/rte_crypto_asym.h
@@ -461,11 +461,12 @@ struct rte_crypto_rsa_op_param {
 	 * - to be decrypted for RSA private decrypt.
 	 *
 	 * Pointer to output data
-	 * - for RSA public encrypt.
+	 * - for RSA public encrypt/decrypt.
 	 * In this case the underlying array should have been allocated
-	 * with enough memory to hold ciphertext output (i.e. must be
+	 * with enough memory to hold ciphertext/plaintext output (i.e. must be
 	 * at least RSA key size). The cipher.length field should
-	 * be 0 and will be overwritten by the PMD with the encrypted length.
+	 * be 0 and will be overwritten by the PMD with the encrypted/decrypted
+	 * length.
 	 *
 	 * All data is in Octet-string network byte order format.
 	 */
-- 
2.17.1