net/ice/base: fix adding PPPoE switch rule

[dpdk.git] / drivers / net / null / rte_eth_null.c

diff --git a/drivers/net/null/rte_eth_null.c b/drivers/net/null/rte_eth_null.c
index 0c60d24..3a89047 100644 (file)
--- a/drivers/net/null/rte_eth_null.c
+++ b/drivers/net/null/rte_eth_null.c
@@ -259,14 +259,14 @@ eth_mtu_set(struct rte_eth_dev *dev __rte_unused, uint16_t mtu __rte_unused)
        return 0;
 }
 
-static void
+static int
 eth_dev_info(struct rte_eth_dev *dev,
                struct rte_eth_dev_info *dev_info)
 {
        struct pmd_internals *internals;
 
        if ((dev == NULL) || (dev_info == NULL))
-               return;
+               return -EINVAL;
 
        internals = dev->data->dev_private;
        dev_info->max_mac_addrs = 1;
@@ -276,6 +276,8 @@ eth_dev_info(struct rte_eth_dev *dev,
        dev_info->min_rx_bufsize = 0;
        dev_info->reta_size = internals->reta_size;
        dev_info->flow_type_rss_offloads = internals->flow_type_rss_offloads;
+
+       return 0;
 }
 
 static int
@@ -313,20 +315,22 @@ eth_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *igb_stats)
        return 0;
 }
 
-static void
+static int
 eth_stats_reset(struct rte_eth_dev *dev)
 {
        unsigned i;
        struct pmd_internals *internal;
 
        if (dev == NULL)
-               return;
+               return -EINVAL;
 
        internal = dev->data->dev_private;
        for (i = 0; i < RTE_DIM(internal->rx_null_queues); i++)
                internal->rx_null_queues[i].rx_pkts.cnt = 0;
        for (i = 0; i < RTE_DIM(internal->tx_null_queues); i++)
                internal->tx_null_queues[i].tx_pkts.cnt = 0;
+
+       return 0;
 }
 
 static void
@@ -586,6 +590,13 @@ rte_pmd_null_probe(struct rte_vdev_device *dev)
                /* TODO: request info from primary to set up Rx and Tx */
                eth_dev->dev_ops = &ops;
                eth_dev->device = &dev->device;
+               if (packet_copy) {
+                       eth_dev->rx_pkt_burst = eth_null_copy_rx;
+                       eth_dev->tx_pkt_burst = eth_null_copy_tx;
+               } else {
+                       eth_dev->rx_pkt_burst = eth_null_rx;
+                       eth_dev->tx_pkt_burst = eth_null_tx;
+               }
                rte_eth_dev_probing_finish(eth_dev);
                return 0;
        }