Ioana Ciornei d1a9b84183 dpaa2-switch: check if the port priv is valid
Before accessing the port private structure make sure that there is
still a non-NULL pointer there. A NULL pointer access can happen when we
are on the remove path, some switch ports are unregistered and some are
in the process of unregistering.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-01-06 19:49:10 -08:00
..
2021-04-22 13:23:07 -07:00