21 struct ip6addr {  struct
42 	struct ip6addr *ip6addr;  in sta_ip6addr_add()  argument
44 	ip6addr = os_zalloc(sizeof(*ip6addr));  in sta_ip6addr_add()
45 	if (!ip6addr)  in sta_ip6addr_add()
48 	os_memcpy(&ip6addr->addr, addr, sizeof(*addr));  in sta_ip6addr_add()
50 	dl_list_add_tail(&sta->ip6addr, &ip6addr->list);  in sta_ip6addr_add()
58 	struct ip6addr *ip6addr, *prev;  in sta_ip6addr_del()  local
60 	dl_list_for_each_safe(ip6addr, prev, &sta->ip6addr, struct ip6addr,  in sta_ip6addr_del()
62 		hostapd_drv_br_delete_ip_neigh(hapd, 6, (u8 *) &ip6addr->addr);  in sta_ip6addr_del()
63 		os_free(ip6addr);  in sta_ip6addr_del()
70 	struct ip6addr *ip6addr;  in sta_has_ip6addr()  local
72 	dl_list_for_each(ip6addr, &sta->ip6addr, struct ip6addr, list) {  in sta_has_ip6addr()
73 		if (ip6addr->addr.s6_addr32[0] == addr->s6_addr32[0] &&  in sta_has_ip6addr()
74 		    ip6addr->addr.s6_addr32[1] == addr->s6_addr32[1] &&  in sta_has_ip6addr()
75 		    ip6addr->addr.s6_addr32[2] == addr->s6_addr32[2] &&  in sta_has_ip6addr()
76 		    ip6addr->addr.s6_addr32[3] == addr->s6_addr32[3])  in sta_has_ip6addr()