net/ipn3ke: delete MAC register address mask
net/ipn3ke: delete MAC register address mask

Original code is compatible with older device, whose mac register
address is no more than 10 bits. Now we have mac register address
longer than 10 bits, so we just delete the mask here.

Fixes: c01c748e4ae6 ("net/ipn3ke: add new driver")
Cc: stable@dpdk.org

Signed-off-by: Andy Pei <495968cb2b3cf2ab5bd53dc54ba9a3450dc45709@intel.com>
Acked-by: Rosen Xu <8f603db01337dbfe2ce4743ebc0cdbcec6fa456f@intel.com>

john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk