net: dsa: propagate extack to .port_vlan_filtering
Some drivers can't dynamically change the VLAN filtering option, or
impose some restrictions, it would be nice to propagate this info
through netlink instead of printing it to a kernel log that might never
be read. Also netlink extack includes the module that emitted the
message, which means that it's easier to figure out which ones are
driver-generated errors as opposed to command misuse.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/dsa/qca8k.c b/drivers/net/dsa/qca8k.c
index 73978e7..cdaf9f8 100644
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -1294,7 +1294,8 @@ qca8k_port_fdb_dump(struct dsa_switch *ds, int port,
}
static int
-qca8k_port_vlan_filtering(struct dsa_switch *ds, int port, bool vlan_filtering)
+qca8k_port_vlan_filtering(struct dsa_switch *ds, int port, bool vlan_filtering,
+ struct netlink_ext_ack *extack)
{
struct qca8k_priv *priv = ds->priv;
