netifd: Fix restore of original device settings

[project/netifd.git] / vlan.c

diff --git a/vlan.c b/vlan.c
index 28e561b..354e12f 100644 (file)
--- a/vlan.c
+++ b/vlan.c
@@ -50,7 +50,7 @@ static int vlan_set_device_state(struct device *dev, bool up)
        }
 
        ret = device_claim(&vldev->dep);
-       if (ret)
+       if (ret < 0)
                return ret;
 
        system_vlan_add(vldev->dep.dev, vldev->id);
@@ -102,6 +102,7 @@ static struct device *get_vlan_device(struct device *dev, int id, bool create)
        static const struct device_type vlan_type = {
                .name = "VLAN",
                .config_params = &device_attr_list,
+               .keep_link_status = true,
                .free = free_vlan_if,
        };
        struct vlan_device *vldev;