nl80211: Remove obsolete ifindex

When the ifindex of the interface is changed,
the obsolete ifindex is not removed from the drv->if_indices[]
and have_idx() returns false positive.

Signed-off-by: Alexander Savchenko <oleksandr.savchenko.dn@bp.renesas.com>

diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index 4bc2a3a65707a68f1336308c52d07476ca7556e1..349877bf43df42c948069f0252dde6fe4f90b30f 100644 (file)
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -1241,6 +1241,7 @@ static int wpa_driver_nl80211_own_ifindex(struct wpa_driver_nl80211_data *drv,
                nl80211_check_global(drv->global);
                wpa_printf(MSG_DEBUG, "nl80211: Update ifindex for a removed "
                           "interface");
+               del_ifidx(drv, drv->ifindex, IFIDX_ANY);
                if (wpa_driver_nl80211_finish_drv_init(drv, NULL, 0, NULL,
                                                       WPA_P2P_MODE_WFD_R1) < 0)
                        return -1;