X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=lib%2Flibrte_cryptodev%2Frte_crypto.h;h=10fe0804b2edb84ce174afdf035b96af8ca3809e;hb=5a6f6e0d52abd553e529c4bcbdd763b9f1667d54;hp=dd170209092669fd02b464cc4d9b73163279706c;hpb=4943cb4ad21d51e31ad45cec67d6853cab867e62;p=dpdk.git

diff --git a/lib/librte_cryptodev/rte_crypto.h b/lib/librte_cryptodev/rte_crypto.h
index dd17020909..10fe0804b2 100644
--- a/lib/librte_cryptodev/rte_crypto.h
+++ b/lib/librte_cryptodev/rte_crypto.h
@@ -66,8 +66,6 @@ enum rte_crypto_op_status {
 	/**< Operation completed successfully */
 	RTE_CRYPTO_OP_STATUS_NOT_PROCESSED,
 	/**< Operation has not yet been processed by a crypto device */
-	RTE_CRYPTO_OP_STATUS_ENQUEUED,
-	/**< Operation is enqueued on device */
 	RTE_CRYPTO_OP_STATUS_AUTH_FAILED,
 	/**< Authentication verification failed */
 	RTE_CRYPTO_OP_STATUS_INVALID_SESSION,
@@ -122,15 +120,12 @@ struct rte_crypto_op {
 	phys_addr_t phys_addr;
 	/**< physical address of crypto operation */
 
-	void *opaque_data;
-	/**< Opaque pointer for user data */
-
 	RTE_STD_C11
 	union {
-		struct rte_crypto_sym_op *sym;
+		struct rte_crypto_sym_op sym[0];
 		/**< Symmetric operation parameters */
 	}; /**< operation specific parameters */
-} __rte_cache_aligned;
+};
 
 /**
  * Reset the fields of a crypto operation to their default values.
@@ -147,19 +142,11 @@ __rte_crypto_op_reset(struct rte_crypto_op *op, enum rte_crypto_op_type type)
 
 	switch (type) {
 	case RTE_CRYPTO_OP_TYPE_SYMMETRIC:
-		/** Symmetric operation structure starts after the end of the
-		 * rte_crypto_op structure.
-		 */
-		op->sym = (struct rte_crypto_sym_op *)(op + 1);
-		op->type = type;
-
 		__rte_crypto_sym_op_reset(op->sym);
 		break;
 	default:
 		break;
 	}
-
-	op->opaque_data = NULL;
 }
 
 /**
@@ -279,8 +266,9 @@ rte_crypto_op_alloc(struct rte_mempool *mempool, enum rte_crypto_op_type type)
  * @param	nb_ops	Number of crypto operations to allocate
  *
  * @returns
- * - On success returns a valid rte_crypto_op structure
- * - On failure returns NULL
+ * - nb_ops if the number of operations requested were allocated.
+ * - 0 if the requested number of ops are not available.
+ *   None are allocated in this case.
  */
 
 static inline unsigned