ethdev: return diagnostic when setting MAC address

[dpdk.git] / drivers / net / cxgbe / cxgbe_ethdev.c

diff --git a/drivers/net/cxgbe/cxgbe_ethdev.c b/drivers/net/cxgbe/cxgbe_ethdev.c
index 24c9a93..3df51b5 100644 (file)
--- a/drivers/net/cxgbe/cxgbe_ethdev.c
+++ b/drivers/net/cxgbe/cxgbe_ethdev.c
@@ -1056,7 +1056,7 @@ static int cxgbe_get_regs(struct rte_eth_dev *eth_dev,
        return 0;
 }
 
-void cxgbe_mac_addr_set(struct rte_eth_dev *dev, struct ether_addr *addr)
+int cxgbe_mac_addr_set(struct rte_eth_dev *dev, struct ether_addr *addr)
 {
        struct port_info *pi = (struct port_info *)(dev->data->dev_private);
        struct adapter *adapter = pi->adapter;
@@ -1067,9 +1067,10 @@ void cxgbe_mac_addr_set(struct rte_eth_dev *dev, struct ether_addr *addr)
        if (ret < 0) {
                dev_err(adapter, "failed to set mac addr; err = %d\n",
                        ret);
-               return;
+               return ret;
        }
        pi->xact_addr_filt = ret;
+       return 0;
 }
 
 static const struct eth_dev_ops cxgbe_eth_dev_ops = {