77 static struct net_if *net_iface;  variable
218 	zassert_ok(net_if_down(net_iface), "Failed to bring iface down");  in test_iface_down_up()
220 	zassert_ok(net_if_up(net_iface), "Failed to bring iface up");  in test_iface_down_up()
225 	zassert_ok(net_if_down(net_iface), "Failed to bring iface down");  in test_iface_down_up_delayed_carrier()
227 	net_if_carrier_off(net_iface);  in test_iface_down_up_delayed_carrier()
228 	zassert_ok(net_if_up(net_iface), "Failed to bring iface up");  in test_iface_down_up_delayed_carrier()
230 	net_if_carrier_on(net_iface);  in test_iface_down_up_delayed_carrier()
235 	net_if_carrier_off(net_iface);  in test_iface_carrier_off_on()
237 	net_if_carrier_on(net_iface);  in test_iface_carrier_off_on()
301 	net_iface = net_if_get_first_by_type(&NET_L2_GET_NAME(DUMMY));  in test_mld_setup()
303 	zassert_not_null(net_iface, "Interface is NULL");  in test_mld_setup()
305 	ifaddr = net_if_ipv6_addr_add(net_iface, &my_addr,  in test_mld_setup()
328 	ret = net_ipv6_mld_join(net_iface, &mcast_addr);  in test_join_group()
347 	ret = net_ipv6_mld_leave(net_iface, &mcast_addr);  in test_leave_group()
807 	net_if_flag_set(net_iface, NET_IF_IPV6_NO_MLD);  in ZTEST()
812 	ret = net_ipv6_mld_join(net_iface, &mcast_addr);  in ZTEST()
820 	ret = net_ipv6_mld_leave(net_iface, &mcast_addr);  in ZTEST()
828 	net_if_flag_clear(net_iface, NET_IF_IPV6_NO_MLD);  in ZTEST()