c629829f02
The type for MAC address should be unsigned. Fixes: 1cfe212ed17a ("kni: support MAC address change") Cc: stable@dpdk.org Signed-off-by: Jie Pan <panjie5@jd.com> Acked-by: Ferruh Yigit <ferruh.yigit@intel.com> Reviewed-by: Rami Rosen <ramirose@gmail.com>