cxgb4: fix initial addition of MAC address

The call to add the MAC address during link initialization wasn't adding the
address to one of the HW tables.  Fix.
Signed-off-by: NDimitris Michailidis <dm@chelsio.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/cxgb4/cxgb4_main.c

@@ -315,7 +315,7 @@ static int link_start(struct net_device *dev)
 	if (ret == 0) {
 		ret = t4_change_mac(pi->adapter, 0, pi->viid,
 				    pi->xact_addr_filt, dev->dev_addr, true,
-				    false);
+				    true);
 		if (ret >= 0) {
 			pi->xact_addr_filt = ret;
 			ret = 0;