[PATCH net-next] net: lan966x: Fix the vlan used by host ports

[Horatiu Vultur]

The blamed commit changed the vlan used by the host ports to be 4095
instead of 0.
Because of this change the following issues are seen:
- when the port is probed first it was adding an entry in the MAC table
  with the wrong vlan (port->pvid which is default 0) and not HOST_PVID
- when the port is removed from a bridge, it was using the wrong vlan to
  add entries in the MAC table. It was using the old PVID and not the
  HOST_PVID

This patch fixes this two issues by using the HOST_PVID instead of
port->pvid.

Fixes: 6d2c186afa5d5d ("net: lan966x: Add vlan support.")
Signed-off-by: Horatiu Vultur <horatiu.vultur@xxxxxxxxxxxxx>
---
 drivers/net/ethernet/microchip/lan966x/lan966x_main.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
index 54097247c7a7..2cb70da63db3 100644
--- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
+++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
@@ -322,7 +322,7 @@ static int lan966x_mc_unsync(struct net_device *dev, const unsigned char *addr)
 	struct lan966x_port *port = netdev_priv(dev);
 	struct lan966x *lan966x = port->lan966x;
 
-	return lan966x_mac_forget(lan966x, addr, port->pvid, ENTRYTYPE_LOCKED);
+	return lan966x_mac_forget(lan966x, addr, HOST_PVID, ENTRYTYPE_LOCKED);
 }
 
 static int lan966x_mc_sync(struct net_device *dev, const unsigned char *addr)
@@ -330,7 +330,7 @@ static int lan966x_mc_sync(struct net_device *dev, const unsigned char *addr)
 	struct lan966x_port *port = netdev_priv(dev);
 	struct lan966x *lan966x = port->lan966x;
 
-	return lan966x_mac_cpu_learn(lan966x, addr, port->pvid);
+	return lan966x_mac_cpu_learn(lan966x, addr, HOST_PVID);
 }
 
 static void lan966x_port_set_rx_mode(struct net_device *dev)
@@ -594,7 +594,7 @@ static int lan966x_probe_port(struct lan966x *lan966x, u32 p,
 
 	eth_hw_addr_gen(dev, lan966x->base_mac, p + 1);
 
-	lan966x_mac_learn(lan966x, PGID_CPU, dev->dev_addr, port->pvid,
+	lan966x_mac_learn(lan966x, PGID_CPU, dev->dev_addr, HOST_PVID,
 			  ENTRYTYPE_LOCKED);
 
 	port->phylink_config.dev = &port->dev->dev;
-- 
2.33.0