net: aquantia: reapply vlan filters on up

In case of device reconfiguration the driver may reset the device invisible
for other modules, vlan module in particular. So vlans will not be
removed&created and vlan filters will not be configured in the device.
The patch reapplies the vlan filters at device start.

Fixes: 7975d2af ("net: aquantia: add support of rx-vlan-filter offload")
Signed-off-by: NDmitry Bogdanov <dmitry.bogdanov@aquantia.com>
Signed-off-by: NIgor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/aquantia/atlantic/aq_main.c

@@ -61,6 +61,10 @@ static int aq_ndev_open(struct net_device *ndev)
 	if (err < 0)
 		goto err_exit;
 
+	err = aq_filters_vlans_update(aq_nic);
+	if (err < 0)
+		goto err_exit;
+
 	err = aq_nic_start(aq_nic);
 	if (err < 0)
 		goto err_exit;