ethdev: return diagnostic when setting MAC address

[dpdk.git] / drivers / net / mlx5 / mlx5_mac.c

diff --git a/drivers/net/mlx5/mlx5_mac.c b/drivers/net/mlx5/mlx5_mac.c
index 0fb4a3e..edc7a32 100644 (file)
--- a/drivers/net/mlx5/mlx5_mac.c
+++ b/drivers/net/mlx5/mlx5_mac.c
@@ -138,17 +138,14 @@ mlx5_mac_addr_add(struct rte_eth_dev *dev, struct ether_addr *mac,
  *   Pointer to Ethernet device structure.
  * @param mac_addr
  *   MAC address to register.
+ *
+ * @return
+ *   0 on success, a negative errno value otherwise and rte_errno is set.
  */
-void
+int
 mlx5_mac_addr_set(struct rte_eth_dev *dev, struct ether_addr *mac_addr)
 {
-       int ret;
-
        DRV_LOG(DEBUG, "port %u setting primary MAC address",
                dev->data->port_id);
-
-       ret = mlx5_mac_addr_add(dev, mac_addr, 0, 0);
-       if (ret)
-               DRV_LOG(ERR, "port %u cannot set mac address: %s",
-                       dev->data->port_id, strerror(rte_errno));
+       return mlx5_mac_addr_add(dev, mac_addr, 0, 0);
 }