enic: rename CMD_MAC_ADDR to CMD_GET_MAC_ADDR

firmware devcmd CMD_MAC_ADDR gets the mac address of a vnic from adapter.
This patch renames it to CMD_GET_MAC_ADDR more appropriately.

Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: Christian Benvenuti <benve@cisco.com>
Signed-off-by: Sujith Sankar <ssujith@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/cisco/enic/enic_res.c b/drivers/net/ethernet/cisco/enic/enic_res.c
index 4a35367..31d65888 100644
--- a/drivers/net/ethernet/cisco/enic/enic_res.c
+++ b/drivers/net/ethernet/cisco/enic/enic_res.c
@@ -44,7 +44,7 @@
 	struct vnic_enet_config *c = &enic->config;
 	int err;
 
-	err = vnic_dev_mac_addr(enic->vdev, enic->mac_addr);
+	err = vnic_dev_get_mac_addr(enic->vdev, enic->mac_addr);
 	if (err) {
 		dev_err(enic_get_dev(enic),
 			"Error getting MAC addr, %d\n", err);