ethdev: change promiscuous callbacks to return status

[dpdk.git] / drivers / net / netvsc / hn_vf.c

diff --git a/drivers/net/netvsc/hn_vf.c b/drivers/net/netvsc/hn_vf.c
index d53d27b..d133438 100644 (file)
--- a/drivers/net/netvsc/hn_vf.c
+++ b/drivers/net/netvsc/hn_vf.c
@@ -362,6 +362,20 @@ void hn_vf_stop(struct rte_eth_dev *dev)
                rte_spinlock_unlock(&hv->vf_lock);              \
        }
 
+/* If VF is present, then cascade configuration down */
+#define VF_ETHDEV_FUNC_RET_STATUS(dev, func)                   \
+       {                                                       \
+               struct hn_data *hv = (dev)->data->dev_private;  \
+               struct rte_eth_dev *vf_dev;                     \
+               int ret = 0;                                    \
+               rte_spinlock_lock(&hv->vf_lock);                \
+               vf_dev = hn_get_vf_dev(hv);                     \
+               if (vf_dev)                                     \
+                       ret = func(vf_dev->data->port_id);      \
+               rte_spinlock_unlock(&hv->vf_lock);              \
+               return ret;                                     \
+       }
+
 void hn_vf_reset(struct rte_eth_dev *dev)
 {
        VF_ETHDEV_FUNC(dev, rte_eth_dev_reset);
@@ -396,14 +410,14 @@ void hn_vf_allmulticast_disable(struct rte_eth_dev *dev)
        VF_ETHDEV_FUNC(dev, rte_eth_allmulticast_disable);
 }
 
-void hn_vf_promiscuous_enable(struct rte_eth_dev *dev)
+int hn_vf_promiscuous_enable(struct rte_eth_dev *dev)
 {
-       VF_ETHDEV_FUNC(dev, rte_eth_promiscuous_enable);
+       VF_ETHDEV_FUNC_RET_STATUS(dev, rte_eth_promiscuous_enable);
 }
 
-void hn_vf_promiscuous_disable(struct rte_eth_dev *dev)
+int hn_vf_promiscuous_disable(struct rte_eth_dev *dev)
 {
-       VF_ETHDEV_FUNC(dev, rte_eth_promiscuous_disable);
+       VF_ETHDEV_FUNC_RET_STATUS(dev, rte_eth_promiscuous_disable);
 }
 
 int hn_vf_mc_addr_list(struct rte_eth_dev *dev,