178 static void add_ifidx(struct wpa_driver_nl80211_data *drv, int ifidx,
180 static void del_ifidx(struct wpa_driver_nl80211_data *drv, int ifidx,
182 static int have_ifidx(struct wpa_driver_nl80211_data *drv, int ifidx,
5440 void nl80211_remove_iface(struct wpa_driver_nl80211_data *drv, int ifidx)  in nl80211_remove_iface()  argument
5445 	wpa_printf(MSG_DEBUG, "nl80211: Remove interface ifindex=%d", ifidx);  in nl80211_remove_iface()
5451 		del_ifidx(drv2, ifidx, IFIDX_ANY);  in nl80211_remove_iface()
5453 		del_ifidx(drv2, IFIDX_ANY, ifidx);  in nl80211_remove_iface()
5456 	msg = nl80211_ifindex_msg(drv, ifidx, 0, NL80211_CMD_DEL_INTERFACE);  in nl80211_remove_iface()
5459 	wpa_printf(MSG_ERROR, "Failed to remove interface (ifidx=%d)", ifidx);  in nl80211_remove_iface()
5504 	int ifidx;  in nl80211_create_iface_once()  local
5554 	ifidx = if_nametoindex(ifname);  in nl80211_create_iface_once()
5556 		   ifname, ifidx);  in nl80211_create_iface_once()
5558 	if (ifidx <= 0)  in nl80211_create_iface_once()
5570 		add_ifidx(drv, ifidx, IFIDX_ANY);  in nl80211_create_iface_once()
5575 		nl80211_remove_iface(drv, ifidx);  in nl80211_create_iface_once()
5579 	return ifidx;  in nl80211_create_iface_once()
7471 static void add_ifidx(struct wpa_driver_nl80211_data *drv, int ifidx,  in add_ifidx()  argument
7479 		   ifidx, ifidx_reason);  in add_ifidx()
7480 	if (have_ifidx(drv, ifidx, ifidx_reason)) {  in add_ifidx()
7482 			   ifidx);  in add_ifidx()
7487 			drv->if_indices[i].ifindex = ifidx;  in add_ifidx()
7508 		wpa_printf(MSG_ERROR, "Ignoring EAPOL on interface %d", ifidx);  in add_ifidx()
7514 	drv->if_indices[drv->num_if_indices].ifindex = ifidx;  in add_ifidx()
7521 static void del_ifidx(struct wpa_driver_nl80211_data *drv, int ifidx,  in del_ifidx()  argument
7527 		if ((drv->if_indices[i].ifindex == ifidx ||  in del_ifidx()
7528 		     ifidx == IFIDX_ANY) &&  in del_ifidx()
7540 static int have_ifidx(struct wpa_driver_nl80211_data *drv, int ifidx,  in have_ifidx()  argument
7546 		if (drv->if_indices[i].ifindex == ifidx &&  in have_ifidx()
7932 	int ifidx;  in wpa_driver_nl80211_if_add()  local
7942 		ifidx = nl80211_create_iface(drv, ifname, nlmode, addr,  in wpa_driver_nl80211_if_add()
7945 		if (!p2pdev_info.wdev_id_set || ifidx != 0) {  in wpa_driver_nl80211_if_add()
7961 		ifidx = nl80211_create_iface(drv, ifname, nlmode, addr,  in wpa_driver_nl80211_if_add()
7963 		if (use_existing && ifidx == -ENFILE) {  in wpa_driver_nl80211_if_add()
7965 			ifidx = if_nametoindex(ifname);  in wpa_driver_nl80211_if_add()
7966 		} else if (ifidx < 0) {  in wpa_driver_nl80211_if_add()
7977 				nl80211_remove_iface(drv, ifidx);  in wpa_driver_nl80211_if_add()
7992 				nl80211_remove_iface(drv, ifidx);  in wpa_driver_nl80211_if_add()
8000 					nl80211_remove_iface(drv, ifidx);  in wpa_driver_nl80211_if_add()
8006 					nl80211_remove_iface(drv, ifidx);  in wpa_driver_nl80211_if_add()
8017 				nl80211_remove_iface(drv, ifidx);  in wpa_driver_nl80211_if_add()
8027 				nl80211_remove_iface(drv, ifidx);  in wpa_driver_nl80211_if_add()
8035 				nl80211_remove_iface(drv, ifidx);  in wpa_driver_nl80211_if_add()
8041 		new_bss->ifindex = ifidx;  in wpa_driver_nl80211_if_add()
8058 		drv->global->if_add_ifindex = ifidx;  in wpa_driver_nl80211_if_add()
8064 	if (ifidx > 0 &&  in wpa_driver_nl80211_if_add()
8069 		add_ifidx(drv, ifidx, IFIDX_ANY);  in wpa_driver_nl80211_if_add()
8935 static void add_survey(struct nlattr **sinfo, u32 ifidx,  in add_survey()  argument
8944 	survey->ifidx = ifidx;  in add_survey()
9008 	u32 ifidx;  in survey_handler()  local
9023 	ifidx = nla_get_u32(tb[NL80211_ATTR_IFINDEX]);  in survey_handler()
9051 	add_survey(sinfo, ifidx, &survey_results->survey_list);  in survey_handler()