a81a45744b
Some of the tag_8021q code has been taken out of sja1105, which uses "rc" for its return code variables, whereas the DSA core uses "err". Change tag_8021q for consistency. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>