When (re|un)loading, Tx-queues belonging to XDP would not get freed.

Fixes: cb6aeb07 ("qede: Add support for XDP_TX")
Signed-off-by: NSudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>
Signed-off-by: NYuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>