linux-phytec-fsl

bnxt_en: Enable MRU enables bit when configuring VNIC MRU.

For correctness, the MRU enables bit must be set when passing the
MRU to firmware during vnic configuration.

Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>