switchdev: Support parent ID comparison for stacked devices

switchdev_port_same_parent_id() currently expects port netdevs, but we
need it to support stacked devices in the next patch, so drop the
NO_RECURSE flag.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/switchdev/switchdev.c b/net/switchdev/switchdev.c
index 9e90129..2c683f2 100644 (file)
--- a/net/switchdev/switchdev.c
+++ b/net/switchdev/switchdev.c
@@ -1292,12 +1292,10 @@ bool switchdev_port_same_parent_id(struct net_device *a,
        struct switchdev_attr a_attr = {
                .orig_dev = a,
                .id = SWITCHDEV_ATTR_ID_PORT_PARENT_ID,
-               .flags = SWITCHDEV_F_NO_RECURSE,
        };
        struct switchdev_attr b_attr = {
                .orig_dev = b,
                .id = SWITCHDEV_ATTR_ID_PORT_PARENT_ID,
-               .flags = SWITCHDEV_F_NO_RECURSE,
        };
 
        if (switchdev_port_attr_get(a, &a_attr) ||