X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=lib%2Flibrte_vhost%2Frte_vhost_async.h;h=cb6284539d7125a98369eda673cff5246e0fbfb5;hb=819a716858264d6c90f554e4fe53740b42c4c893;hp=c8ad8dbc7ee47bdc9d94a3d8aa6eb66f2d0800da;hpb=362f06f9a430d65e96a8bb8e972570bedd3ece5d;p=dpdk.git

diff --git a/lib/librte_vhost/rte_vhost_async.h b/lib/librte_vhost/rte_vhost_async.h
index c8ad8dbc7e..cb6284539d 100644
--- a/lib/librte_vhost/rte_vhost_async.h
+++ b/lib/librte_vhost/rte_vhost_async.h
@@ -59,9 +59,9 @@ struct rte_vhost_async_channel_ops {
 	 * @param count
 	 *  number of elements in the "descs" array
 	 * @return
-	 *  -1 on failure, number of descs processed on success
+	 *  number of descs processed
 	 */
-	int (*transfer_data)(int vid, uint16_t queue_id,
+	uint32_t (*transfer_data)(int vid, uint16_t queue_id,
 		struct rte_vhost_async_desc *descs,
 		struct rte_vhost_async_status *opaque_data,
 		uint16_t count);
@@ -70,15 +70,15 @@ struct rte_vhost_async_channel_ops {
 	 * @param vid
 	 *  id of vhost device to check copy completion
 	 * @param queue_id
-	 *  queue id to check copyp completion
+	 *  queue id to check copy completion
 	 * @param opaque_data
 	 *  buffer to receive the opaque data pair from DMA engine
 	 * @param max_packets
 	 *  max number of packets could be completed
 	 * @return
-	 *  -1 on failure, number of iov segments completed on success
+	 *  number of iov segments completed
 	 */
-	int (*check_completed_copies)(int vid, uint16_t queue_id,
+	uint32_t (*check_completed_copies)(int vid, uint16_t queue_id,
 		struct rte_vhost_async_status *opaque_data,
 		uint16_t max_packets);
 };