ice_change_mtu() is currently using a separate ice_down() and ice_up()
calls to reflect changed MTU. ice_down_up() serves this purpose, so do
the refactoring here.
Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
}
netdev->mtu = (unsigned int)new_mtu;
-
- /* if VSI is up, bring it down and then back up */
- if (!test_and_set_bit(ICE_VSI_DOWN, vsi->state)) {
- err = ice_down(vsi);
- if (err) {
- netdev_err(netdev, "change MTU if_down err %d\n", err);
- return err;
- }
-
- err = ice_up(vsi);
- if (err) {
- netdev_err(netdev, "change MTU if_up err %d\n", err);
- return err;
- }
- }
+ err = ice_down_up(vsi);
+ if (err)
+ return err;
netdev_dbg(netdev, "changed MTU to %d\n", new_mtu);
set_bit(ICE_FLAG_MTU_CHANGED, pf->flags);