Merge branch 'devlink-fixes-for-port-and-reporter-field-access'

Parav Pandit says:

====================
devlink fixes for port and reporter field access

These series contains two small fixes of devlink.

Patch-1 initializes port reporter fields early enough to
avoid access before initialized error.
Patch-2 protects port list lock during traversal.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>