vhost: fix code style

[dpdk.git] / lib / librte_vhost / vhost_rxtx.c

diff --git a/lib/librte_vhost/vhost_rxtx.c b/lib/librte_vhost/vhost_rxtx.c
index 84ec0e8..ccfd82f 100644 (file)
--- a/lib/librte_vhost/vhost_rxtx.c
+++ b/lib/librte_vhost/vhost_rxtx.c
@@ -45,7 +45,7 @@
 /**
  * This function adds buffers to the virtio devices RX virtqueue. Buffers can
  * be received from the physical port or from another virtio device. A packet
- * count is returned to indicate the number of packets that were succesfully
+ * count is returned to indicate the number of packets that are succesfully
  * added to the RX queue. This function works when mergeable is disabled.
  */
 static inline uint32_t __attribute__((always_inline))
@@ -76,7 +76,7 @@ virtio_dev_rx(struct virtio_net *dev, uint16_t queue_id,
        count = (count > MAX_PKT_BURST) ? MAX_PKT_BURST : count;
 
        /*
-        * As many data cores may want access to available buffers, 
+        * As many data cores may want access to available buffers,
         * they need to be reserved.
         */
        do {
@@ -143,7 +143,8 @@ virtio_dev_rx(struct virtio_net *dev, uint16_t queue_id,
                }
 
                /* Update used ring with desc information */
-               vq->used->ring[res_cur_idx & (vq->size - 1)].id = head[packet_success];
+               vq->used->ring[res_cur_idx & (vq->size - 1)].id =
+                                                       head[packet_success];
                vq->used->ring[res_cur_idx & (vq->size - 1)].len = packet_len;
 
                /* Copy mbuf data to buffer */
@@ -389,10 +390,7 @@ copy_from_mbuf_to_vring(struct virtio_net *dev, uint16_t res_base_idx,
 }
 
 /*
- * This function adds buffers to the virtio devices RX virtqueue. Buffers can
- * be received from the physical port or from another virtio device. A packet
- * count is returned to indicate the number of packets that were succesfully
- * added to the RX queue. This function works for mergeable RX.
+ * This function works for mergeable RX.
  */
 static inline uint32_t __attribute__((always_inline))
 virtio_dev_merge_rx(struct virtio_net *dev, uint16_t queue_id,
@@ -729,5 +727,4 @@ rte_vhost_dequeue_burst(struct virtio_net *dev, uint16_t queue_id,
        if (!(vq->avail->flags & VRING_AVAIL_F_NO_INTERRUPT))
                eventfd_write((int)vq->kickfd, 1);
        return entry_success;
-
 }