cryptodev: extend feature flags description

Extend the description of cryptodev feature flags,
adding extra information.

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Vipin Varghese <vipin.varghese@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>

diff --git a/lib/librte_cryptodev/rte_cryptodev.h b/lib/librte_cryptodev/rte_cryptodev.h
index 261a359..2fb6563 100644 (file)
--- a/lib/librte_cryptodev/rte_cryptodev.h
+++ b/lib/librte_cryptodev/rte_cryptodev.h
@@ -373,7 +373,8 @@ struct rte_cryptodev_info {
        uint8_t driver_id;                      /**< Driver identifier */
        struct rte_pci_device *pci_dev;         /**< PCI information. */
 
-       uint64_t feature_flags;                 /**< Feature flags */
+       uint64_t feature_flags;
+       /**< Feature flags exposes HW/SW features for the given device */
 
        const struct rte_cryptodev_capabilities *capabilities;
        /**< Array of devices supported capabilities */
@@ -749,7 +750,7 @@ struct rte_cryptodev {
        struct rte_cryptodev_ops *dev_ops;
        /**< Functions exported by PMD */
        uint64_t feature_flags;
-       /**< Supported features */
+       /**< Feature flags exposes HW/SW features for the given device */
        struct rte_device *device;
        /**< Backing device */