Transmit errors must not be reported in q_errors[] which is for
reception.
Fixes: 5a5abe2de94b ("net/avp: add device statistics operations")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Allain Legacy <allain.legacy@windriver.com>